Energy can change form, but the total amount of energy stays the same.
Answer:
675J
Explanation:
Given parameters:
Force = 45N
Distance = 15m
Unknown:
Work done by Sheila = ?
Solution:
Work done by a body is the amount of force applied to make a body move through a distance;
Work done = Force x distance
Now;
Work done = 45 x 15 = 675J
Answer:
The crops will have the ability to be resistant to certain diseases
Answer:
when the steam starts coming out
Explanation:
