Kinematics Review

What is the total length traveled between the start and end point of a journey?

• distance

• displacement

• velocity

• acceleration

What is the exact location of an object in reference to another object?

• postion

• distance

• displacement

• velocity

How far will I travel if I am driving 15 m/s for 10 hours?

• 150 meters

• 1.5 meters

• 0.67 meters

• 15 meters

what is the shortest distance between the start and end point of a journey?

• displacement

• distance

• accelaration

• velocity

Which will take a longer time to reach the ground if dropped from the same height: A 5kg medicine ball or a 1 kg basketball (assume air resistance is negligible)

• The medicine ball

• The basketball

• They will both hit the ground at the same time

• Not enough information to answer the problem

A car is traveling with a positive velocity and and positive velocity. The car is _______________

• speeding up

• slowing down

• moving at constant velocity

• at rest

A car is traveling with a negative velocity and 0 acceleration. The car is______________

• speeding up

• slowing down

• traveling at a constant velocity

• at rest

According to the graph, when is the object speeding up

• From 4-5 seconds and from 13 to 18 seconds

• from 6 to 18 seconds

• from 4 to 9 seconds

• from 6 to 9 seconds

According to the graph, when was the object slowing down

• from 13 to 18 seconds and from 4 to 6 seconds

• from 13 to 18 seconds

• from 0 to 6 seconds

• from 0 to 6 seconds and from 13 to 18 seconds

A change in velocity over time is known as:

• acceleration
• constant speed
• average speed
• displacement

Tags

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