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WorksheetsForce 2
Total questions: 18
Worksheet time: 9mins
Name
Class
Date
1.
A push or a pull
a)
Inertia
b)
Force
c)
Gravity
d)
Friction
2.
The total of all of the forces acting on an object
a)
Net Force
b)
Inertia
c)
Gravity
d)
Newton
3.
The tendency to resist a change in motion
a)
Net Force
b)
Gravity
c)
Inertia
d)
Balanced Forces
4.
When the net force adds up to zero, the forces ____.
a)
unbalanced
b)
balanced
5.
When the net force does not add up to zero, the forces are ____
a)
balanced
b)
unbalanced
6.
Acceleration results from forces that are ____
a)
balanced
b)
unbalanced
7.
Constant velocity results from forces that are ____
a)
balanced
b)
unbalanced
8.
The force that results from contact between any two objects
a)
Friction
b)
Gravity
c)
Inertia
d)
Net Force
9.
Motion is always opposed by this force
a)
Gravity
b)
Inertia
c)
Friction
d)
Net Force
10.
SI unit of force
a)
kilogram, kg
b)
m/s/s
c)
kelvin, K
d)
newton, N
11.
Unbalanced forces result in ____
a)
motion
b)
constant velocity
c)
acceleration
d)
inertia
12.
Balanced forces a net force of ____
a)
zero N
b)
inertia
c)
100 N
d)
1 N
13.
The three laws of motion were written by ____
a)
Newton
b)
Einstein
14.
One kg of mass accelerating at one m/s2 equals one ____
a)
N (newton)
b)
K (kelvin)
15.
The amount of inertia an object has depends on the object's ____
a)
Mass
b)
Size
c)
Speed
d)
Shape
16.
The relationship between force, mass, and acceleration is explained in Newton's ____ Law of Motion.
a)
1st
b)
2nd
c)
3rd
d)
4th
17.
F = mass x ____
a)
force
b)
velocity
c)
acceleration
18.
Newton's 2nd Law of Motion gives us the formula, ____
a)
F = mv
b)
F = ma
c)
F = dt
d)
F = vt
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