Motion

The pace an object travels in a certain amount of time

• speed

• acceleration

• Velocity

• motion

Tags

NGSS.MS-PS3-1

What two things do you need to find speed (select both)

• distance

• time

• velocity

• direction

SI unit for speed

• Mph

• m/s or km/h

• newtons

• pounds

Tags

NGSS.MS-PS3-1

What does velocity include

• speed

• direction

• distance

• height

24km/hr South is an example of

• speed

• direction

• velocity

• acceleration

An objects speed does no change over its entire distance

• Constant speed

• acceleration

• average speed

• velocity

Average speed is an average of all of the speeds during a trip/distance

• True

• False

Calculate the velocity of a cyclist traveling 100km south over a period of 5 hours

• 20km/h south

• 10km/h south

• 10mi/h

• 20km/h

Increase rate of speed over time

• Acceleration

• Velocity

• speed

• fast

hitting the breaks on a bike reduces your speed this is called

• accelration

• deceleration

• slowing down

• velocity

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5