খুলনা প্রকৌশল ও প্রযুক্তি বিশ্ববিদ্যালয় (কুয়েট)

সালঃ 2018

শিক্ষাবর্ষঃ ২০১৮-২০১৯


433 s সময় বৃদ্ধি পাবে

433 s সময় হারাবে

216 s সময় বৃদ্ধি পাবে

216 s সময় হারাবে

সময় অপরিবর্তিত থাকবে

4.6×1018kg.m-3 

  4.66×1018kg/m3

      5.1×1018g.cm-3 

   3.38×1018kg.m-3

  4.2×1021g/cm3     

2CO2+O2+4e2CO2-3

    O2+4H++4e2H2O 

      2H24H++2e 

      12O2+H2O+2e2OH-

H2+2OH-2H2O +2e       

কার্বোক্যাটায়ন

কার্বাঅ্যানায়ন

ফ্রি-র‌্যাডিক্যাল

ইলেক্ট্রােফাইল

লুইস-এসিড

  2.2×10-3 

      1.0×10-3 

     1.1×10-3  

    2.4×10-4

    4.4×10-3

বীকার

কনিক্যাল ফ্লাঙ্ক

চ্যাপ্টতলী ফ্লাঙ্ক

গোলতলী ফ্লাঙ্ক

পোরসেলিন ক্রুসিবল

M10 MgSO4   দ্রবণ

M10 NaCl দ্রবণ

     M10 FeCl3  দ্রবণ

           M10 Na2CO3 দ্রবণে

  M10 NH4Cl   দ্রবণে

6σ+13π 

  6σ+6π 

  6σ+3π

   12σ+3π  

 12σ+6π

If I had the wings of a bird .

I wish to have the wings of a birs

I pray, I had the wings of a bird.

I had the wings of a bird

I wish , I had sthe wings of a bird

A red rose was seen by Jesmin going into the garden .

Jesmin saw a red rose going into the garden

Jesmin went to the garden to see a read rose.

Going to the garden Jesmin saw a red rose .

While Jesmine went to the garden saw a red rose.

cos X - cosy

sin x - sin y

tanx - tany

           sinx -siny cosx +cosy 

   sec x . sec y tanx-tany 

 e5

e7  

    e10

   e3

e3

   2lnx+3x3 

    2lnx-3x3

  2lnx+5x3

  2lnx+3x2

    2lnx+3x2

   2x(1-4x)  

 2x(1+4x)

  2x(1+4x)

  4x(1+4x)

 3x(1+4x)

      12sin-1 {23(x-1)}   

 15sin-1x    

  13sin-1 (x+1)

     16cos-1(x+1

12 cos-1(x-1)

ln ( 1 +2)

   12 ln 1+2e1+2e-1

 13 ln (1+2e)

14 ln (1-2e) 

  13 ln (1+3e)       

Stupidity

Idiot

Stupidness

Stupendous

Stupefy

Question 83, 84 and 85 are based on the following reading.

Providing enough energy to meet an ever-increasing demand is one of the gravest problems the world now facing . Energy is the key to an industrialized economy which calls for a doubling of electrical output every ten to twelve years. Meanwhile, the day's cheap, abundant and environmentally acceptable power may be coming to an end.  Coal is plentiful but polluting, natural gas is scaring, and oil is not found everywhere, Nuclear power now appears costly and risky. In many countries of the world, keen interest is being shown in new energy sources. Among the familiar but largely undeveloped sources, solar energy, thermal energy, and energy from ocean deserve special consideration. Scientists are working to tap the energy from the ocean and sun. If they are fully successful, it will mean that we have an abundant and uninterrupted supply of cheap energy. This energy will be clean and will not contribute to environmental pollution. 

Providing enough energy

Risk of energy Sources

Environment pollution

Scare of natural gas

Cost of energy

Nuclear and coal

Solar and oceanic

Wind and coal

Gas and oil

Coal and solar

Avi asked Supti how she was .

Avi asked Supti if she was well.

Avi asked and greeted Supti how she was.

Avi greeted Supti to ask her how she was.

Ari greeted Supti and asked her how she was.

Question 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99 and 100 are based on the following reading.

.

Criteria

Issucs

Physics

Media

Pains

Anik is taller than all other boys in the class s

Anik is taller than other boys in the class.

Anik is taller than most other boys in the class .

No other boy in the class is as tall as Anik .

Anik is more tall than all other boys in the class.

Simple

Complex

Compound

Multiple

Double

Noun phrase

Adverb phrase

Adjective phrase

Preposition phrase

Conjunction phrase

Where he lives in known to all.

He lives where is known to nobody

Where he lives is known to none.

Where he lives is known to nobody

He lives where is known to everybody .

Liberal

Sportive

Gay

Jovial

Tauut

Which color you prefer, the red or the blue?

Which colour you prefer , the red or blue

Which colour you prefer more, the red or the blue?

Which colour you prefer more, the red or the blue.

Which color you prefer more, the red or the blue.

I saw him waling in the field

I am absolutely happy.

He always speaks the truth .

He runs very fast.

He behaves well.

I desire I could go to Canada.

If I had gone to Chanada!

Would that I could go to Canada!

I wish I have gone to Canada.

If I would go to Canada.

RightAns: 0 | WrongAns: 0 | Result: 0/0