Year 7 Forces 1attempt 1
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Last updated almost 5 years ago
10 questions
1
Which of these is the best way to measure a force?
Which of these is the best way to measure a force?
1
Forces can be...
Forces can be...
1
What is the unit for moment called?
What is the unit for moment called?
1
What can we say about the forces on an object that is not moving?
What can we say about the forces on an object that is not moving?
1
There are two opposite forces acting on an object, one is 10N, one is 15N. What is the resultant force?
There are two opposite forces acting on an object, one is 10N, one is 15N. What is the resultant force?
1
What happens to the air resistance on a car as the car goes faster?
What happens to the air resistance on a car as the car goes faster?
1
A force of 4 N acts on a lever 2 m from the pivot. What is the moment?
A force of 4 N acts on a lever 2 m from the pivot. What is the moment?
1
One way to increase the turning force on a spanner is to:
One way to increase the turning force on a spanner is to:
1
Gravity is an example of what?
Gravity is an example of what?
1
What store of energy does friction always produce?
What store of energy does friction always produce?