10 questions
You do work when you mannequin pose with an object in your hand.
True
False
Two factors that determine work are...
Force
Mass
Velocity
Distance
Units of force are...
Newtons
Grams
Joules
Meters
Units of work are...
Newtons
Grams
Joules
Meters
If you push a cart with a force of 60 N for 2 m... how much work have you done?
120 J
30 J
120 N
30 N
What is the formula for work?
Force = work × distance
Distance = force × work
Work = force × distance
Work = force × mass
Fred kicks a ball with a force of 20N to George, who is 5M away.
How much work was done to the ball?
25 J
100 J
4 J
75 J
If 40N of force is applied to Rollo Koster's 10 kg cart over a distance of 50 meters, how much work is done?
8000 J
8000 N
4000 J
2000 J
If the mystery machine moves 100 meters how much work is done?
130,000,000 J
70,000 J
100,000 J
30,000 J
If Jay Loppy pushes his van 20 meters how much work is done?
2,000 J
40,000 J
10,000 J
800,000 J