1
NDA 2016 Paper 1
MCQ (Single Correct Answer)
+2.5
-0.83
A man weighing 70 kg is coming down in lift. If the cable of the lift brakes sudden, the weight of the man would become
A
70 kg
B
35 kg
C
140 kg
D
zero
2
NDA 2016 Paper 1
MCQ (Single Correct Answer)
+2.5
-0.83
A given conductor carrying a current of 1 ampere. It produces an amount of heat equal to 2000 J. If the current through the conductor is doubled, then the amount of heat produced will be
A
2000 J
B
4000 J
C
8000 J
D
1000 J
3
NDA 2016 Paper 1
MCQ (Single Correct Answer)
+2.5
-0.83
A lady is standing in front of a plane mirror at a distance of 1 m from it. She walks 60 cm towards the mirror. The distance of her image now from herself (ignoring the thickness of the mirror) is
A
40 cm
B
60 cm
C
80 cm
D
120 cm
4
NDA 2016 Paper 1
MCQ (Single Correct Answer)
+2.5
-0.83
The brightness of a star depends on its
A
size and temperture
B
size and distance from the earth
C
size, temperature and mass
D
size, temperature and distance from the earth
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12