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Worksheetscalculating force mass and acceleration
Total questions: 15
Worksheet time: 25mins
What is Newton’s 1st law?
Inertia
F=ma
An object in motion or at rest stays as such unless acted upon
For every action there is an equal and opposite reaction
The image shows a block that is being pulled along the floor. According to the image, what is the acceleration of the block? (a) m/s2
We use (a) as units for Force
As mass increases, and force stays constant, acceleration...
Decreases
Increases
Stays the same
There isn’t enough info to tell.
Which states Newton's first law?
An object at rest will remain at rest unless a force is applied
An object is moving
An object has stopped
An moving object will keep going when a force is applied to it
What is Newton’s 3rd law?
For every action there is an equal and opposite reaction
Inertia
Force
Force is proportional to acceleration.
How much more force is needed to make it move to the left
10 N to the left
10 N to the right
15 N to the left
15 N to the right
The formula for calculating speed is
distance X time
time / distance
distance / time
velocity / 2
Which one below shows velocity?
2 m/s
2 m/s2
2 m/s2 south
2 m/s south
What is inertia?
A Force
A property of matter
