What will be the acceleration of two bodies of masses 3.5 kg and
1.5 kg tied to the ends of string which passes over a pulley?
a) 5 m/s2
b) 4 m/s2
c) 0.5 m/s2
d) 5.1 m/s2
Uniform Circular Motion:
The
motion of a body in a circle is called . . . . .
a) rotatory motion
b) circular motion
c) linear motion
d) both a & b
Circular motion is of . . . . . types.
a) two
b) three
c) four
d) one
When the speed of the moving object does not changes as it travels in the circular path, it is called . . . . . . . motion.
a) constant
b) uniform
c) non-uniform
d) variable
During circular motion the acceleration is directed inwards, towards the centre of the circular path and is known as……acceleration.
a) uniform
b) circular
c) centrifugal
d) centripetal
