(ii)
(iii)
(iv)
surface tension and force
D) Specific heat and latent heat
If the average velocity of a body becomes equal to the instantaneous velocity, body is said to be moving with:
A) Uniform acceleration
c) Variable velocity
D)
Uniform velocity
Variable acceleration
The motion of rocket in the space is according to the law of conservation
B)
Linear momentum
c)
Mass
of:
A) Energy
The rotational inertia of a wheel about its axle does not depend upon its:
A) Diameter
B)
Distribution of mass
Mass
D)
Angular momentum
Speed of rotation