Physics SSC MTS Questions

Physics MCQ Questions

1.
Which is the Gaussian unit of kinematic viscosity?
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A.
Ampere
B.
Joule
C.
Stokes
D.
Darcy
ANSWER :
C. Stokes
2.
If 7 N force is applied on a brick and it moves through 5 m, then what will be the work done?
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A.
25J
B.
40J
C.
35J
D.
35Erg
ANSWER :
C. 35J
3.
Among the given options, which one causes an echo?
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A.
When sound is reflected
B.
When sound waves travel through a solid medium
C.
When sound waves travel through a liquid medium
D.
When sound waves travel through a vacuum
ANSWER :
A. When sound is reflected
4.
Who among the following established a unit of horsepower that is equal to one horse doing 33,000 foot - pounds of work in one minute?
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A.
James Black
B.
James Croll
C.
James Watt
D.
James Dwight Dana
ANSWER :
C. James Watt
5.
The Units of Linear momentum are measured in _________
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A.
kg2 m/s
B.
kg m/s2
C.
k2g m/s
D.
kg m/s
ANSWER :
D. kg m/s
6.
Ball and spring model of chemical bonds obey:
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A.
Hooke's law
B.
Charles' law
C.
gravitational law
D.
Newton's law
ANSWER :
A. Hooke's law