A body is moving in a circular path with a constant speed. It has

  • A

    A constant velocity

  • B

    A constant acceleration

  • C

    An acceleration of constant magnitude

  • D

    An acceleration which varies with time

Similar Questions

The angular speed of earth around its own axis is ......... $rad / s$

A tube of length $L$ is filled completely with an incompressible liquid of mass $M$ and closed at both the ends. The tube is then rotated in a horizontal plane about one of its ends with a uniform angular velocity $\omega $. The force exerted by the liquid at the other end is

  • [AIPMT 2006]

A particle is revolving in a circular path of radius $25 \,m$ with constant angular speed $12 \,rev/min$. Then the angular acceleration of particle is .......... $rad / s ^2$

A particle comes round a circle of radius $1 \,m$ once. The time taken by it is $10 \,sec$. The average velocity of motion is

Two particles each of mass $m$ are moving in horizontal circle with same angular speed. If both string are of same length then the ratio of tension in string $\frac{T_1}{T_2}$ is .........