Question

A ball of mass 2 kg and another of mass 4 kg are dropped together from a 60 feet tall building. After a fall of 30 feet each towards earth, find their respective kinetic energies. (1 feet = 12 inches : 1 inch = 2.54 cm).​

Answer 1

Answer:

"2.54" (and any subsequent words) was ignored because we limit queries to 32 words.

Explanation:

"2.54" (and any subsequent words) was ignored because we limit queries to 32 words.