For the first time SSC 2016 examination will be held in Computer Based pattern and managing time will be one of the important factor while solving the questions. So in order to make students familiar with such a situations we are providing questions in a time based manner , which will help students to manage the time properly.
1. Weightlessness experienced in a spaceship is due to:
Absence of accelerating force
free fall of the spaceship
absence of gravity
absence of inertia
2. Who among the following gave first the experimental value of G?
Galileo
Cavendish
Newton
None of the above
3. For a body moving with constant speed in a horizontal circle, which of the following remains constant?
Centripetal force
Kinetic energy
Acceleration
Velocity
4. As we go from the equator to the poles , the value of g is—
increases
decreases
remains the same
none of the above
5. If the diameter and mass of the earth becomes two times their present values then the weight of an object on the surface of the earth will :
Become one-forth
become half
be doubled
remain unchanged
6.Moment of inertia depends on
Distribution of particles
Mass
Position of axis of rotation
All of these
7. If a bomb dropped from an airplane explodes in mid-air:
its total energy increases
its total energy decreases
its Kinetic energy increases
its total momentum decreases
8. A body moves with a constant speed along a curved path its acceleration:
is parallel to its velocity
is perpendicular to its velocity
is zero
can make any arbitrary angle with its velocity
9.The value of which one of the following quantity remains same in all system of units?
density
pressure
specific gravity
acceleration due to gravity
10. A light body ‘A’ and a heavy body ‘B’ have equal kinetic energies of translation. Then :
B has larger momentum than A
A has larger momentum than B
A and B have same momentum
none of the above
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