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WorksheetsNewton's 1st and 2nd Laws
Total questions: 20
Worksheet time: 20mins
The speed and direction of an objects motion is referred to as...
(a)
A force of attraction between two objects due to their masses is called...
(a)
The force or speed with which something moves (mass x velocity) is called...
(a)
"An object in motion will stay in motion and an object at rest will stay at rest unless an unbalanced force acts upon it"
Newton's first law
Newton's second law
"The acceleration of an object will increase with increased force and decreased mass."
Newton's first law
Newton's second law
The tendency of an object to resist a change in its motion is called...
Inertia
Mass
Speed
Force
The amount of matter in an object is referred to as its...
inertia
mass
speed
force
What do we call a push or pull on an object?
inertia
mass
speed
force
The distance an object travels per unit of time is its...
inerita
mass
speed
force
Forces acting on an object that combine and form a net force of zero are called...
Newton's First Law
Balanced Forces
Net Force
Unbalanced Forces
Forces that cause a change in the motion of an object are called...
Unbalanced Forces
Balanced Forces
Net Force
Newton's First Law
What to we call the rate of change of velocity?
velocity
inertia
friction
acceleration
The combination of all forces acting on an object is called the net force.
True
False
"An object in motion will stay in motion and an object at rest will stay at rest unless an unbalanced force acts upon it" is Newton's second Law (law of acceleration)
True
False
The resistance of motion when one object rubs against another is called friction.
True
False
If a cat with a mass of 5kg is accelerating toward his toy mouse at 4m/s2, what is the force of the cat?
(a)
If a 10kg wheel of cheese is being rolled down a hill and is accelerating at 3m/s2, what is the force of the cheese?
(a)
A runner with a mass of 50kg is accelerating down a track at 3m/s2. What is the force of the runner?
(a)
In the image shown, what is the net force?
2N to the left
2N to the right
8N to the left
8N to the right
In the image shown, what is the net force?
5N to the left
5N to the right
0N
10N
