Which of the following are relevant examples:

uniform velocity - A car moving in a straight line without any force acting on it.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

variable velocity - A car moving along the periphery of a circle.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

uniform retardation - When brakes are applied to a car moving with constant velocity.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

All the above

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B All the above
(a) Uniform velocity: When body moves with constant speed without changing its direction.
(b) Variable velocity: When body changes its speed or its direction of motion or both.
(c) Uniform retardation: When retardation of body is contant.

Suggest Corrections

Similar questions

what happens when brakes are applied to a car moving with a constant velocity?

Q. A car is moving with a uniform velocity

30 m s^{- 1}

. It is stopped in

2 s

by applying a force of

1500 N

through its brakes. Calculate: the mass of car and the retardation produced in car.

A car is moving with a uniform velocity of 30 m $s^{- 1}$ . It is stopped in 2 s by applying a force of 1500 N through its brakes. Calculate:

(a) the change in momentum of car,
(b) the retardation produced in car and
(c) the mass of the car.

A car is moving with a velocity 20m per s when brakes are spoiled to retard at a rate of 2m per s. What will be the velocity of the car after 5 s of applying brakes

Q. A car of mass 2400 kg moving with a velocity of 20 ms⁻¹ is stopped in 10 seconds on applying brakes. Calculate the retardation and the retarding force.

Join BYJU'S Learning Program

Which of the following are relevant examples:

The correct option is B All the above(a) Uniform velocity: When body moves with constant speed without changing its direction.(b) Variable velocity: When body changes its speed or its direction of motion or both.(c) Uniform retardation: When retardation of body is contant.

The correct option is B All the above
(a) Uniform velocity: When body moves with constant speed without changing its direction.
(b) Variable velocity: When body changes its speed or its direction of motion or both.
(c) Uniform retardation: When retardation of body is contant.