Dynamics

Dynamics
The force that keeps a body to move in a circle is known as
centrifugal force
gravitational force
dynamic force
centripetal force
Author: rikazzz Comment
Dynamics
The force with which the earth attracts the bodies towards its center is called
mass
inertia
gravitational force
weight
Author: rikazzz Comment
Dynamics
The force that keeps the objects in a circular path is called
centrifugal force
frictional force
centripetal force
inertia
Author: rikazzz Comment
Dynamics
Mass of a body (m) into acceleration (a) is equal to
inertia
displacement
momentum
force
Author: rikazzz Comment
Dynamics
The maximum value of friction is
limiting friction
unlimited friction
infinity
none of above
Author: rikazzz Comment
Dynamics
As compare to sliding friction, the rolling friction is
lesser
greater
equal
always negative
Author: rikazzz Comment
Dynamics
How much centripetal force is needed to make a body of mass 0.8 kg to move in a circle of radius 40 cm with a speed 2 ms⁻¹?
5 N
6 N
7 N
8 N
Author: rikazzz Comment

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