Speed, Velocity Review

What is the formula for calculating speed?

• S= D x T
• S= T/D
• S= D/T
• S= D+T

Pick all of the following that are velocities.

• 4 km/s west

• 5 cm/h south

• 2 mph

• 8 cm/year

• 5 m/s up

Calculate the speed of a train that traveled 400 miles in 5 hours.

• 20 mph
• 20 m/s
• 80 mph
• 80 m/s

Tags

NGSS.MS-PS3-1

A plane flying 300 mph west toward California is an example of...

• Speed

• Velocity

• Acceleration

• Direction

Choose every statement that is true of velocity.

• Velocity is speed only.

• Velocity is speed and direction.

• Velocity is a vector.

• Velocity has a direction.

5.2 km/s west is an example of

• Speed

• Distance

• Time

• Direction

• Velocity

mph is a unit for ... 

• Speed
• Distance
• Time
• Direction

Tags

CCSS.6.RP.A.3B

Calculate the speed of a sprinter who ran 200 meters in 20 seconds.

• 10 m/s

• 10 km/s

• 10 m/hr

• 10 km/hr

A truck moving 20 m/s is an example of ...

• Speed
• Distance
• Velocity
• Acceleration

Tags

NGSS.MS-PS3-1

George walked his dog 2 miles north in 30 minutes. What was George's speed per hour?

• 15 mi/hr

• 60 mi/hr

• 0.067 mi/hr

• 4 mi/hr