Review speed and velocity

Speed = _______________

• Distance + time

• Distance – time

• Distance x time

• Distance / time

Velocity = _______________

• Speed – direction

• Speed + direction

• Speed x direction

• Speed / direction

Avery likes to walk 30 feet in 10 seconds. What is her speed?

• 3 feet/sec
• 6 feet/sec
• 10 feet/sec
• 2 feet/sec

At what speed would a car have to move in order to travel 20 kilometers in 2 hours.

• 5 km/hr

• 10 km/hr

• 20 km/hr

• 40 km/hr

What is the definition of velocity?

• A force that opposes motion
• Uniform circular motion
• The speed of an object in a particular direction

What is this?

"This airplane is traveling at 500 mph, West"

• Speed

• Velocity

• Acceleration

Which of the following is a unit of speed?

• km/hr

• Minutes

• Centimeters

• meters

Which of the following is a unit of distance?

• Km/hr

• Minutes

• meters

• seconds

Which of the following are examples of velocity?

a) 50 mph

b) 24 mph North

c) 24 mph Northeast

d) 30 mph West

• All but (d)

• All are velocity except (a)

• Only (b)

• None are velocity

According to the graph how far does the person travel in the first 5 seconds?

• 2 m
• 10 m
• 0 m
• 5 m