Can velocity be in a curved path?

Velocity has both magnitude and direction. In the case of a particle moving on a curved path, the direction of the velocity is continually changing, and thus the particle has acceleration. Your velocity is not constant.

Can an object moving with a constant velocity move in a curved path?

If either the speed or the direction (or both) is changing, then the velocity is changing. Constant speed and constant velocity are not the same. A body may move at constant speed along a curved path but it does not move with constant velocity, because its direction is changing every instant.

Which quantities may remain constant during the motion of an object along a curved path?

Speed and magnitude of acceleration do not have directions, so they may remain constant on a curved path, Hence options (a) and (d) are correct.

Can you go around a curve with constant speed?

Can you go around a curve with constant acceleration? No, because the vector always points to the center of the circle and you are always changing the direction of that vector.

Can you round a curve with zero acceleration?

Answer: It is not possible to round a curve with zero acceleration because to change the direction of the velocity vector, acceleration must act on the object. However, with constant acceleration, this can be possible, as it happens in uniform circular motion.

Can a particle with constant speed be accelerating?

For this reason, it can be safely concluded that an object moving in a circle at constant speed is indeed accelerating. It is accelerating because the direction of the velocity vector is changing.

Which quantity remains constant during constant acceleration?

The speed remains constant, but the velocity varies. If a particle is travelling in a circular motion, then: Its speed is constant.

Which of the following quantities remains constant in a project motion?

The given quantity is average acceleration, which should remain constant as acceleration is constant.