Speed, Velocity, Acceleration

Speed is the __________ traveled by an object in a unit of __________.

• distance, time

• time, distance

• distance, speed

• speed, time

Tags

NGSS.MS-PS3-1

Speed is measured in either meters per __________, kilometers per __________, or MPH.

• second, hour

• minute, second

• hour, minute

• second, minute

Tags

NGSS.MS-PS3-1

The equation used to determine speed is: __________.

• distance/time

• time/distance

• speed/distance

• distance*speed

Tags

NGSS.MS-PS3-1

In order to solve for distance, we __________ speed by time.

• multiply

• divide

• subtract

• add

In order to solve for time, we divide __________ by __________.

• distance, speed

• speed, distance

• time, distance

• distance, time

Find speed (to the nearest tenth) when the distance is 150 km and the time is 4 hours.

• 37.5 km/h

• 40.0 km/h

• 45.0 km/h

• 50.0 km/h

Find out the distance (to the nearest tenth) covered when the speed is 1,200 km/hour and the time is 5 hours.

• 5,000 km

• 6,000 km

• 5,500 km

• 6,500 km

Determine the time taken when the distance is 7150 m and the speed is 780 m/s.

• 9.2 seconds

• 8.5 seconds

• 10.0 seconds

• 7.5 seconds

"How fast" refers to which variable?

• Distance

• Time

• Speed

• Acceleration

Tags

NGSS.MS-PS3-1

"How long" refers to which variable?

• Distance

• Time

• Speed

• Acceleration