WorksheetsWork
Total questions: 18
Worksheet time: 15mins
True or false
You do work when you mannequin pose with an object in your hand.
true
false
Two factors that determine work are
force
acceleration
mass
distance
velocity
units of force are
newtons
grams
joules
meters
units for work are
newtons
joules
meters
seconds
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
Fred kicks a ball with a force of 20N to George, who is 5M away. How much work was done to the ball?
25J
100J
4J
75J
If 40N of force is applied to Rollo Koster's 10 kg cart over a distance of 50 meters, how much work is done?
8000J
8000N
4000J
2000J
If the mystery machine moves 100 meters how much work is done?
130,000,000J
70,000J
100,000J
30,000J
If Jay Loppy pushes his van 20 meters how much work is done?
2,000J
40,000J
10,000J
800,000J
When a pendulum swings, at which point is potential energy at its greatest?
1
2
3
4
