Home
Class 12
PHYSICS
A body of 1 quintal moves with a constan...

A body of 1 quintal moves with a constant velocity of lOOOm/s on a horizontal frictionless path. The force acting on the body is

A

zero

B

`100 xx 1000 N`

C

1000 N

D

100 N

Text Solution

Verified by Experts

The correct Answer is:
A
Force= mass `xx` acceleration
Acceleration= rate of change of velocity When velocity Is constant, acceleration Is zero. Force Is obviously zero.
Promotional Banner

Similar Questions

Explore conceptually related problems

A body of 1 quintal moves with a constant velocity of 1000 m/s on a horizontal frictionless path. The force acting on the body is

A body of mass 40 gm is moving with a constant velocity of 2cm//sec on a horizontal frictionless table. The force on the table is

A body of mass 50 grams is moving with a cosntant velocity 2 cm/s on a horizontal frictionless table. The force on the table is:-

An object of mass 2kg is sliding with a constant velocity of 4ms^(-1) on a frictionless horizontal table. The force required to keep the object moving with the same velocity is

If an object is moving with a constant acceleration, the net force acting on that body is

A body of mass 1kg is moving with a uniform speed of 1m//s in a circular path of radius 1m . The external force acting on the body is

A body moves with velocity v = lnx m/s where x is its position. The net force acting on body is zero at .

If a body of 5 kg is moving in a circle of radius 5 m with a velocity 100 m s^(-1) , then the centripetal force acting on the body is