Speed, Distance, and Time UNITS

What key word tells me I'm measuring speed?

• how fast
• how far
• how long

Tags

NGSS.MS-PS3-1

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 is the equation to calculate distance?

• distance = speed/time
• distance = time/speed
• distance = speed/distance
• distance = speed x time 

A car travels 30 miles/hr for 3 hours, calculate the distance it will travel

• 90 miles
• 10 miles
• 10 hr

• 90 miles/hr

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

• 20 miles
• 10 m/s

• 10 miles/hr
• 20 hrs

A man runs at 10 m/min for 5 min, what distance will he run?

• 2 m

• 2 min

• 50 s

• 50 m

A speed boat travels 200 miles at a speed of 20 miles/hr. How much time will it take to travel the 200 miles?

• 10 hrs
• 10 km

• 400 hrs
• 400 km

Dave runs a 400 m race with a speed of 4 m/s. What time will it take him to finish the race?

• 1600 seconds

• 100 meters

• 100 seconds 
• 1600 meters

Which of the following is a unit of speed?

• km/hr
• hr
• km
• s

Tags

NGSS.MS-PS3-1