Which of the following actions does NOT have any Force acting on it? a) Jumping b) Swimming c) Climbing a ladder d) Sitting on a chair
B only
D only
A and D
None of the following
Which of the actions requires only a 'Push' force?
Closing a computer
Wringing a towel
Pinching a lump of plasticine
Bringing your sled up a mountain
When Mary dragged her sled up a hill, which forces were PULLING her and her sled?
Gravitational, Frictional
Gravitational only
Frictional only
None of the two
Which of the following are forces?
Gravitational
Kinetic
Magnetic
Frictional
Air Resistance
Water Resistance
Gravitational Potential
Elastic Spring
Nuclear
The amount of Gravitational Force acting on Tom, who is 45kg, is higher than the Gravitational force acting on Sam, who is 37kg.
The amount of Frictional force acting on Jean, who is going down a mountain, is higher than the frictional force acting on Wendy, who is going up a mountain.
Mr Chan has a computer that weighs 1.2kg, while Mr Vo has an origami book that weighs 1kg. If they both bring the items on a trip(in their favorite rocketship), the items will weigh exactly the same.
This quiz was enjoyable(I know its lame, but please).
