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MCQs of NET-3 2014 (NUST Entrance Test)


MCQs of NET-3

1) The electric effects of friction are due to:
a) electrostatics
b) electromagnetics
c) electrodynamics
d) All

2) Heat energy absorbed by a body does not depend upon:
a) mass of the body
b) specific heat
c) change in temperature
d) duration of heating

3) If electron jumps from 3rd to 1st orbit, its speed :
a) decreases 9 times
b) increases 9 times
c) decreases 3 times
d) increases 3 times

4) Which of the following has unit kgm/s
a) Impulse
b) force
c) momentum
d) impulse and momentum

5) If the amplitude of oscillating body is halved, its frequency becomes:
a) 2f
b) f/2
c) 0
d) 1.5f

6) A mass spring system oscillates between 10cm and 50cm. It has max. P.E. at
a) 10cm
b) 20cm
c) 30cm
d) 40cm

7) Which of the following is soluble in hot water:
a) keratin
b) silk fibres
c) fibrin
d) none

8) Choose the Odd one out
a) magazine
b) dictionary
c) novel
d) thesis

9) If RTTHHX encodes for purify, then for blanch
a) DKDSHG
b) AOCGTY
c) DKCMEG
d) EMGCKD

10) Al evolves Hydrogen by reacting with
I NaOH
II H2SO4
III HCl
a) I , II
b) II , III
c) III
d) all
e) none


11) What is the correct meaning of AMBULATORY
a) moving
b) emergency
c) automatic
d) none

12) Choose the correct spelling :
a) endevor
b) endevour
c) endeavour
d) endavour

13) Give the antonym of ARCHAIC
a) ancient
b) modern
c) straight
d) courteous

14) What is the meaning of ABASH ?
a) bash
b) surprised
c) embarrass
d) none

15) Art is lasting, Time is ___ :
a) ferried
b) fallow
c) nebulous
d) evanescent

16) Ostwald's viscometer measures _______ viscosity :
a) standard
b) relative
c) absolute
d) coefficient of

17) formula of resonance frequency

18) meaning of mediation

19) if the frequency of RLC circuit is low, the circuit will behave as a) capacitor b) inductor c) RC circuit d) RL circuit

20) cos(300) (maths)

21)Pick the odd one out a) snake b) frog c) turtle d) snail

22) Find the next number. 25, 5, 36, 6, 81, 9, 121,...... 
A. 11 
B. 12 
C.15 
D. 13

23) One chlorine atom is enough to destroy ___ ozone molecules??
a-3 million
b-7million
c-11 million
d-none of above

24) Fear rage pleasure is controlled by which part of brain?
a-mid brain 
b-hind brain
c- limbic system
d-none of above

25) The angle of the vector -4 under root 3 i +4 j with + ive y axis is
A.30
B.45
C.60
D.15

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