Physics test #2 for paf navy army | Much more jobs

Physics test for all type test like education related or job related

 Q1.

Longitudinal waves consists on
a.
Crest
b.
Trough
c.
Crest and Trough
d.
None


 2.

Density of water is Min at .............
a.
4C
b.
100°C
c.
Absolute zero
d.
0C


 3.

In a reflection ray angle of incidance is ...............  to angle of reflection
a.
Equal
b.
Opposite
c.
Multiple
d.
Sum


 4.

If a pencil is dropped in water , it bends in .................  direction.
a.
Outside
b.
Inside
c.
Outwards
d.
None


 5.

Density of water is maximum at ........
a.
4°C
b.
100C
c.
Absolute zero
d.
0C


 6.

Laser is a ................  part of physics
a.
Mathematical
b.
Atomic
c.
Chemical
d.
None


 7.

If we want to calculate the correct value of length upto 0.01cm then we will use ..........
a.
Voltmeter
b.
Galvanometer
c.
Vernier Kaliper
d.
None


 8.

The value of g is .........
a.
9.8m/sec2
b.
9.8m2/sec
c.
9.8 m/sec
d.
9.8 m /sec3


 9.

The work done due to motion of body is called
a.
Total work
b.
Kinetic Energy
c.
Power
d.
Watt


 10.

Seasaw is ............  kind of lever
a.
2nd
b.
3rd
c.
1st
d.
None


 11.

The density of a body depends upon
a.
Mass
b.
Speed
c.
Volume
d.
Molecule structure


 12.

The motion which is repeated in periods is called
a.
Longitudinal
b.
Crest
c.
Trough
d.
Perodic


 13.

...........  is one of important example of resonance.
a.
Voltmeter
b.
Ampare
c.
Ammeter
d.
Swing