Where would you most likely find an electrostatic precipitator being used?
1 answer:
You might be interested in
Answer:
The work done by gravity is
Explanation:
The data given in the question is :
Mass is
Height from ground is
As we know , the work done is state function , it depends on initial and final position not on the path followed.
So, work done by gravity = change in potential energy
Work done = Initial potential energy - final potential energy
Insert values from question
Work done =
Work done =
So, work done =
Hence the work done by gravity is
Answer:
Explanation:
Given
fly is at height of
mouse is at a distance of 30 ft from bush
if is the angle of elevation then
using trigonometric relation
