WorksheetsEnergy, Force and Motion Progress Check
Total questions: 16
Worksheet time: 11mins
Name
Class
Date
1.
Which force produces a change in motion?
a)
unbalanced force
b)
balanced force
c)
gravitational force
d)
frictional force
2.
What pulls a ball back to earth?
a)
Gas
b)
Gravity
c)
Friction
d)
Molecules
3.
If these boys are pulling with the same amount of force. What will happen?
a)
The boy in blue will win.
b)
They will not move at all.
c)
The boy in red will win.
d)
Both will fall down.
4.
What is the SI unit used to measure force?
a)
Pounds
b)
Grams
c)
Newtons
d)
kg/ m2
5.
What is motion?
a)
It's like the ocean
b)
Any change in person's mass.
c)
Motion is like acting
d)
Any change in an object or person's position.
6.
What is the net force on the block? (click on the words to view the picture)
a)
5 Newtons, up
b)
5 Newtons, down
c)
15 Newtons, up
d)
15 Newtons, down
7.
A combination of all forces acting on an object at the same time is a
a)
net force
b)
balacned force
c)
equilibrium
d)
inertia
8.
To calculate net force, when forces are acting in opposite directions, the forces are ...
a)
added
b)
subtracted
c)
mutiplied
d)
divided
9.
What is the net force?
a)
40 N left
b)
0 N Balalnced
c)
400 N right
d)
40 N right
10.
What is the net force?
a)
17 N Right
b)
3 N Right
c)
3 N Left
d)
17 N Left
11.
Force the opposes motion between 2 surfaces that are in contact, and can cause an object to slow down or stop.
a)
force
b)
Newton
c)
friction
d)
net force
12.
Is this picture a example of gravitational potential energy? (2.4A)
a)
Yes
b)
No
13.
At which point is kinetic energy greatest
a)
W
b)
X
c)
Y
d)
Z
14.
At which point is potential energy greatest
a)
W
b)
X
c)
Y
d)
Z
15.
When a pendulum swings, at which point is kinetic energy highest:
a)
1
b)
2
c)
3
d)
4
16.
When a pendulum swings, at which point is potential energy at its greatest
a)
1
b)
2
c)
3
d)
4
100 %
