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Worksheets2.0 Force and Motion I
Total questions: 20
Worksheet time: 19mins
Diagram 1 shows a trolley placed on a friction-compensated runway. The trolley will
move with an increasing velocity
move with decreasing velocity.
move with a constant velocity.
remain stationary
The cylinder oil tank of En. Ali’s car is leaking. Lubricant spots are seen along the road from A to B as shown in Diagram 2. It can be concluded that En Ali’s car is moving with
constant acceleration.
constant deceleration.
zero acceleration.
acceleration that is decreasing constantly.
Which of following statements best describes an elastic collision between two objects?
Only momentum is conserved.
Only kinetic energy is conserved.
Momentum and kinetic energy are conserved.
Total energy, momentum and kinetic energy are conserved
Diagram 3 shows a ticker tape. Which statement is correct?
The object decelerates
The velocity of the object increases
The object moves with a constant velocity
The object decelerates and then moves with a constant velocity
Diagram 4 shows two similar eggs are released from same height, h onto cement floor and sponge respectively. Which inference is correct?
Impulsive force depends on velocity of egg
Impulsive force depends on time of impact
Impulsive force depends on gravitational force
Impulsive force depends on height of egg
Diagram 1.1 shows a bus moving with a velocity of 70 km/h and shows the condition of a passenger standing in the bus when the brakes are suddenly applied. Diagram 1.2 shows a cook trying to shake the sauce out of a bottle. Based on both of the diagrams above, state one characteristic experienced by the passengers and the sauce
The passengers move backward and the chilli sauce comes out from the bottle.
The passengers move forward and the chilli sauce comes out from the bottle.
The passengers move forward and the chilli sauce not comes out from the bottle.
The passengers move backward and the chilli sauce not comes out from the bottle.
Diagram 1.1 shows a bus moving with a velocity of 70 km/h and shows the condition of a passenger standing in the bus when the brakes are suddenly applied. Diagram 1.2 shows a cook trying to shake the sauce out of a bottle. What is the velocity of the passenger before the bus driver brakes and after the bus driver brakes?
Velocity before is less than 70 km/h while after the bus driver brakes is equal to 70 km/h.
Velocity before is more than 70 km/h while after the bus driver brakes is less to 70 km/h.
Velocity before is equal to 70 km/h while after the bus driver brakes is more to 70 km/h.
Both 70 km/h
Diagram 1.1 shows a bus moving with a velocity of 70 km/h and shows the condition of a passenger standing in the bus when the brakes are suddenly applied. Diagram 1.2 shows a cook trying to shake the sauce out of a bottle. What is the velocity of the bottle when the sauce comes out?
Zero velocity.
velocity increase
velocity decrease
Diagram 1.1 shows a bus moving with a velocity of 70 km/h and shows the condition of a passenger standing in the bus when the brakes are suddenly applied. Diagram 1.2 shows a cook trying to shake the sauce out of a bottle. Name the physics concept involved here.
Impulsive force
Momentum
Inertia
Equilibrium of force
If you are chased by a baby elephant, how can you run to save yourself?
run in a straight way
run in a zig zag manner
keep silent and freeze
Diagram 1 shows two situations of Ah Chong pushing a trolley filled with fruits at different masses. The surface of the road is rough and the frictional force between the surface of the road and the surface of the wheel of trolley is 2 N. Compare the mass of trolley,
Mass of trolley in diagram (a) is smaller while in diagram (b) is bigger.
Mass of trolley in diagram (a) is bigger while in diagram (b) is smaller
Both mass of the trolley in diagram (a) and diagram (b) is equal.
Diagram 1 shows two situations of Ah Chong pushing a trolley filled with fruits at different masses. The surface of the road is rough and the frictional force between the surface of the road and the surface of the wheel of trolley is 2 N. Compare the acceleration of trolley
Acceleration in diagram (a) is smaller than diagram (b)
Acceleration in diagram (a) is bigger than diagram (b)
Both acceleration is equal
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Compare the total mass of the bicycle.
Mass in diagram (a) is smaller than in diagram (b)
Mass in diagram (a) is bigger than in diagram (b)
The total mass of the bicycle is same.
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Compare the number of cyclist involved in action of cycling
Two person involved in diagram (a) while in diagram (b) only one person involved.
One person involved in diagram (a) while in diagram (b) two person involved.
Both two person involved in diagram (a) and diagram (b)
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Compare the thrust force produce in the diagram.
Diagram (a) is smaller than diagram (b)
Diagram (a) is larger than diagram (b)
Both is same
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Which diagram produce higher acceleration.
Diagram (a)
Diagram (b)
Both is equal.
"As the thrust force increases, the acceleration of bicycle increases.". According to this statement, name the physics law involved.
Newton's First Law.
Newton's Second Law.
Newton's Third Law.
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Identify the manipulated variables
acceleration
mass of the bicycle
force
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Identify the responding variables
force
mass of the bicycle
acceleration
Diagram 2 shows two people are cycling with the same mass in two different situations. Diagram (a) shows both are cycling while Diagram (b) shows only one is cycling. The velocity of bicycle in Diagram (a) increases with higher rate than the bicycle in Diagram (b). Identify the fixed variables
Mass of the bicycle
Acceleration
Force
