Email:
Password:
Remember Me
Forgot your password?
Log in
New to Satt Academy?
Create an account
or
Log in with Google Account
Home
Ask Question?
Business Account
Exam
Exam List
Exam Result
Category
1-12 Class
Board Exam
Admission
Job Solution
Skill Development
Book Collection
Video Content
Blog Content
Question
Ask Question?
Current Affairs
All MCQ Question
All Written Question
Upload Question
General
Study Plan
Hand Note
Notice | News
Other
FAQ
Point
Package
Feedback
Home
Academy
Admission
Job Assistant
Current Affairs
Skill
Forum
Blog
Package
Unauthenticate
Guest
example@gmail.com
Login
Description
Home
Edit Description
Back
Edit Description
Fill up the form and submit
Question
প্রকৃতিতে সবচেয়ে শক্ত পদার্থ কোনটি?
পিতল
ইস্পাত
হীরা
গ্র্যানাইট
ANSWER : 3
Descrption
<p class = "MsoNormal"><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">পরমাণুর</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">মধ্যে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">খুব</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">শক্তিশালী</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বন্ধনের</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">কারণে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;">, </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হীরা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">প্রকৃতিতে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">সবচেয়ে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">শক্ত</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">পদার্থ</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;">; </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">এর</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">কঠোরতা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">আছে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> 1 </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">থেকে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> 10 Mohs </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">স্কেল</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">কঠোরতা</span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Mangal', 'serif'; color: black; mso - themecolor: text1;">। </span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হীরক</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হীরা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হীরে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হল</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">সর্বাপেক্ষা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">মূল্যবান</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">একটি</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">রত্ন</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">যা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">গহনা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">তৈরিতে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বহুল</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">ব্যবহৃত</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হয়</span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Mangal', 'serif'; color: black; mso - themecolor: text1;">। </span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বর্ণহীন</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">এ</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">রত্নটি</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">একটি</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">মাত্র</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বিশুদ্ধ</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">উপাদান</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> <a title = "কার্বন" href = "https://bn.wikipedia.org/wiki/%E0%A6%95%E0%A6%BE%E0%A6%B0%E0%A7%8D%E0%A6%AC%E0%A6%A8"><span style = "font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">কার্বন</span></a> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">থেকে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">সৃষ্ট</span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Mangal', 'serif'; color: black; mso - themecolor: text1;">। </span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">অন্য</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">ভাষায়</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হীরক</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">কার্বনের</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">একটি</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বিশেষ</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">রূপ</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">মাত্র</span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Mangal', 'serif'; color: black; mso - themecolor: text1;">। </span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">পৃথিবীতে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">প্রতি</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বছর</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">প্রায়</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">২৬০০০</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">কে</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;">.</span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">জি</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;">. </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">খনিজ</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হীরা</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">উত্তোলিত</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">হয়</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">যার</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">মূল্য</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">প্রায়</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">১০</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">বিলিয়ন</span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Vrinda', 'sans - serif'; color: black; mso - themecolor: text1;">ডলার</span><span style = "font - size: 12.0pt; line - height: 115%; font - family: 'Mangal', 'serif'; color: black; mso - themecolor: text1;">। </span><span style = "font - size: 12.0pt; line - height: 115%; color: black; mso - themecolor: text1;"> </span></p>
Please, login first.
click here to login
Cancel
Login
©2024 SATT ACADEMY. All rights reserved.
