Answer:
Anticlockwise directions
Please mark me Brainliest to help me
Answer:

Explanation:
initially the merry go round is at rest
after 6.73 s the merry go round will accelerates to 20 rpm
so final angular speed is given as



so final tangential speed is given as


now average acceleration of the girl is given as



Is this practically possible? How can a 100kg man fly? Hahaha
Answer:
<h2>3.0 m/s²</h2>
Explanation:
The acceleration of an object given it's mass and the force acting on it can be found by using the formula

From the question we have

We have the final answer as
<h3>3.0 m/s²</h3>
Hope this helps you
Mass is an independent quantity. It can neither be created nor be destroyed. So mass of giraffe will not change on moon.