When you are on a swing, and at the lowest point of your motion, is your apparent weight greater than, less than, or equal to your true weight? Explain.

the apparent weight is greater than the true weight

Explanation:

There must be a centripetal force directed towards the center

In circular motion. So that the net force point up towards the

Center of the circle we can pretend you are in uniform circular

Motion at the bottom of the swing trajectory. Thus, the swing

need to exert a bigger upward force on you as compared to

the earth which is in the downward direction . Hence, the apparent weight is greater than the true weight

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.

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