Please find attached photograph for your answer. Answer is c. 16 times. Do comment if you have any query. Don't forget to mark me Brainliest if you like my answer
1. what kinds of things do scientists in each area study?2. how do scientists answer questions?
1 answer:
You might be interested in
Explanation:
(i) Height of tree, h = 4 m
Mass of Ninja, m = 30 kg
The gravitational potential energy on the top branch of the tree is given by :
g is acceleration due to gravity
(ii) If he were at a height of 2 meters from the ground, its potential energy will be :
g is acceleration due to gravity
Therefore, this is the required explanation.