Question

a particle is moving in a horizontal circle with constant speed. it has constant
a - velocity
b - kinetic energy
c- acceleration
d - displacement

Answer 1

A particle is moving in a horizontal circle with constant speed. it has constant its Acceleration.

Answer 2

Hi mate

Question

A particle is moving in a horizontal circle with constant speed. it has constant

a - velocity

b - kinetic energy

c- acceleration

d - displacement

Answer

Option b Kinetic Energy

Reason:

If an object is moving in a horizontal circle at constant speed, the centripetal force does not do work and cannot alter the total mechanical energy of the object. For this reason, the kinetic energy and therefore, the speed of the object will remain constant.

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