Home
Class 12
PHYSICS
A car moving with a constant speed on a ...

A car moving with a constant speed on a straight track takes a band in a curve with the same speed. Due to this

A

its velocity is changed in magnitude

B

its velocity is not changed

C

its speed only is changed

D

its velocity is changed.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

A car is moving with a constant speed of 60 km h^-1 on a straight road. Looking at the rear view mirror, the driver finds that the car following him is at a distance of 100 m and is approaching with a speed of 5 km h^-1 . In order to keep track of the car in the rear, the driver begins to glane alternatively at the rear and side mirror of his car after every 2 s till the other car overtakes. If the two cars were maintaining their speeds, which of the following statement (s) is/are correct ?

A particle is moving with a constant speed along a straight line path. A force is not required to

A car moving at a constant speed of 36 kmph moves north wards for 20 minutes then due to west with the same speed for 8(1)/(3) minutes. What is the average velocity of he car during this run in kmph

A train is running at a constant speed of 90 km/h on a straight track. A person standing at the top of a boggey moves in the direction of motion of the train such that he covers 1 meters on the train each second. The speed of the person with respect to ground to -

A car of mass 1000 kg is moving with a certain speed when a constant braking force 1000 N acts on it for 5s and the speed of the car reduces to half its original speed. Find the further time required to stop the car if the same constant force acts.

A car moves with a constant speed toward East. A force is applied on the car to make it stop. The direction of the applied force is toward

Two trains each of length 50m. are running with constant speeds on parallel tracks. While moving in same direction one over takes the other in 40 seconds and while moving in opposite direction on ecrosses the other in 20 seonds. The speeds of trains will be:-