U2 Kinematics Review (MC)

You run from your house to a friend's house that is 3 km away. You then walk home. The distance you traveled is 6 km. What is your displacement? 

• 6  km
• 0 km

At 60 seconds, how far had this object traveled? 

• 0 m
• 10 m
• 20 m
• 40 m

An airplane lands on a runway with a velocity of 150 m/s. How far will it travel until it stops if its rate of acceleration is constant at -3 m/s²?

• 525 m

• 3750 m

• 6235 m

• 9813 m

How much time would it take for an object to fall 5 meters?

• 2.5 s

• 4.8 s

• 1.0 s

• 0.5 s

A rocket is propelled upward with an acceleration of 25 m/s² for 5 s. After that time, the engine is shut off, and the rocket continues to move upward. The  maximum height, in meters, that the rocket will reach is

• 900
• 1000
• 1100
• 1200

Slope of a Position -Time graph gives

• Velocity

• Displacement

• Acceleration

• Distance

Horizontal line on a Position Time graph indicate that the object is

• Speeding up

• Slowing down

• at Rest

• moving at a constant speed

What is the speed pf the object in section A?

• 0 m/s

• 30 m/s

• 0.5m/s

• 2 m/s

Around What time object is turning and moving in the opposite direction

• 2 sec

• 10 sec

• 4 sec

• 6 sec

You can calculate the slope of a velocity-time graph.

If you calculate the slope of the graph between two points, what would that tell you?

• The velocity of the object.

• The distance travelled by the object.

• The acceleration of the object.

• The mass of the object