An object weighing 4 newtons swings on the end of a string as a simple pendulum. at the bottom of the swing, the tension in the string is 6 newtons. what is the magnitude of the centripetal acceleration of the object at the bottom of the swing?

0.5g or 4.905 m/s²

Explanation:

= Tension =

= Centripetal acceleration

g = Acceleration due to gravity = 9.81 m/s²

In this system the forces are conserved

The magnitude of the centripetal acceleration of the object at the bottom of the swing is 0.5g or 4.905 m/s²

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

answer; how far out of place which the object finished relative to the starting location;