Question

When an object is falling from height “H” freely under the influence of gravitational
force. Then kinetic energy and potential energy will be equal at
(a) H/3
(b) H/4
(c) H/2
(d) 3H/2

Answer 1

Answer:

B

Explanation:

Sitting for hours at a time boosts the risk of obesity, heart disease, type 2 diabetes, and some types of cancer. One study found that spending more than four hours a day in front of a computer or TV more than doubles your likelihood of dying or being hospitalized for heart disease — and exercise won't reduce the risk.

Answer 2

Answer:

$options \: \: (b)$