WorksheetsForces Test Recap
Total questions: 13
Worksheet time: 20mins
Forces change the state of:
Gravity
Motion
Energy
Aggregation
What will the ΣF be on this image?
(a)
Whenever we apply a force we are ________________, _______________ or ________________ the mass of an object.
Deaccelerating
Deforming
Accelerating
Breaking
Energizing
Arnold is training at the gym. He is working his biceps and triceps with barbells. Each side of the barbell has 45 kg of mass making a total of 90kg. He will need at least 441 N to move both barbells.
True
False
What is gravity?
The force acting on an object in water so it floats
The force driving an object to move in a certain direction
The force pulling an object towards the centre of the Earth
The force acting on an object in contact with another object
What force is acting on the parachutes?
(a)
What effect does air resistance have on the car's movement?
Stop moving
Move slower
Move faster
Start moving
If these teams are pulling with the same amount of force, they will not move at all.
True
False
What will cause an object to move?
(a)
Which forces are applied when someone is moving a box like in this image?
Which forces are applied when someone is trying to take water out of a well?
What will the net force be if the air resistance acting on the kite is 25 N, the kite has a mass of 0.1063 kg and the tension on the rope is 23.7 N?
(a)
