Answer:
electricity
If a rod is charged it is because of the electrical force acting on it
Answer: The velocity with which the sand throw is 24.2 m/s.
Explanation:
Explanation:
acceleration due to gravity, a = 3.9 m/s2
height, h = 75 m
final velocity, v = 0
Let the initial velocity at the time of throw is u.
Use third equation of motion
The velocity with which the sand throw is 24.2 m/s.
red goes to red, black goes to white, yellow goes to green, blue goes to blue.
What object do you need to match
