Lighting gives a sense of scale (The sky)
Explanation:
The current flow of electrons for all of the light bulbs would be interrupted. It is similar or 'breaking' a circuit.
B: Extension Lines! You could have just searched this up on google
Answer:
Direction of force towards the center and string apply the force.
Explanation:
Lets take
Mass of yo-yo =m
Length of string = L
Angular speed = ω
The radial acceleration a = ω² L
Then the radial force on the yo yo given as
F = m ω² L
Then this radial force act towards the center of the circle formed by yo- yo.The force exerted by string.
So the direction of force towards the center and string apply the force.
A. the normal force is the ground pushing up on the car
b. gravity accelerates the car down toward the earth
c. friction and air resistance act against the motion
