WorksheetsDynamics
Total questions: 14
Worksheet time: 7mins
Is there a resultant force?
Yes.
No.
Calculate F.
1.67N
2.0N
8.0N
15N
Calculate F2.
6.0N
8.0N
15N
50N
Calculate F.
5.0N
15N
35N
50N
Calculate f.
0N
6000N
8000N
56 000N
Calculate f.
0N
2000N
4000N
6000N
Calculate F.
2000N
4000N
6000N
8000N
10 000N
Calculate the upward thrust force of the rocket.
1500N
2500N
4000N
Calculate the upward thrust force of the engine.
1500N
2500N
4000N
Describe the motion of the 500g block when its moving on the frictionless surface.
It is moving at constant speed.
It is moving at constant acceleration.
Calculate the acceleration experienced by the 500g box.
0.040m/s2
40m/s2
When the block reaches the rough surface, it experiences a frictional force of 30N.
Describe what happens to its motion.
It stops.
It decelerates.
It starts moving at constant speed.
It continue to accelerate (but at a slower rate).
When the block reaches the rough surface, it experiences a frictional force of 20N.
Describe what happens to its motion.
It stops.
It decelerates.
It starts moving at constant speed.
It continue to accelerate (but at a slower rate).
When the block reaches the rough surface, it experiences a frictional force of 10N.
Describe what happens to its motion.
It stops.
It decelerates.
It starts moving at constant speed.
It continue to accelerate (but at a slower rate).
