1.3 speed, distance, time review LHS

What equation do I use to calculate speed?

• S = D/T
• T = D/S
• D=TS

What equation do I use to calculate time?

• S = D/T
• T = D/S
• D=TS

What equation do I use to calculate distance?

• S = D/T
• T = D/S
• D=TS

What key word tells me I'm measuring speed?

• how fast
• how far
• how long

What key word tells me I'm measuring time?

• how fast
• how far
• how long

What key word tells me I'm measuring distance?

• how fast
• how far
• how long

What unit would I use when measuring speed?

• m/sec
• meters
• seconds

What unit would I use when measuring distance?

• m/sec
• meters
• seconds

What is the speed of a man who runs 10 miles in 1 hr?

• 20 miles
• 10 m/min
• 10 miles/hr
• 20 hrs

A runner completes a 400 meter lap in 80 seconds. What is the runner's average speed during the lap?

• 4 m/s

• 5 m/s

• 6 m/s

• 7 m/s