0

If P was the highest point on the disc initially then finally P gets lowered by

A)$\frac 14$m

B)$\frac 12$m

C)$\frac 13$m

D)$\frac 35$m

I am not able to understand the question, so it would be helpful if anyone can tell me the general idea of the question.

Aditya
  • 6,191

1 Answers1

1

Here's a high-quality artistic representation of the scenario:

enter image description here

Magma
  • 6,270