Answer:

Explanation:
Given the absence of non-conservative force, the motion of the coin is modelled after the Principle of Energy Conservation solely.



The moment of inertia of the coin is:

After some algebraic handling, an expression for the maximum vertical height is derived:




Answer:
e. mole
Explanation: wth is a mole
Answer:
the actual answer is C i did it on usatestprep
Explanation: