Motion

What two measurements do you need to find speed?

• Distance divided by time

• Direction divided by time

• Location times Time

• Direction times time

From the point of view of an observer sitting on a moving bus:

(select the correct answer)

• The bus seats are moving.

• If a person walks down the aisle on the bus is not moving.

• The trees and mountains the observer can see outside the bus are moving.

From the point of view of an observer sitting on a moving bus:

(select the correct answer)

• A car traveling beside the bus at a faster speed isn't moving.

• A car traveling beside the bus at exactly the same speed isn't moving.

• A car traveling beside the bus at a slower speed isn't moving.

Example of continuous motion?

• Earth rotation

• Earth revolution

• Wind moving

• All the options

Tags

NGSS.MS-ESS2-6

Where an object is located is called its

• force

• direction

• distance

• position

Without gravity we would________. 

• Float away

• Stay in the ground

• Nothing would happen.

• I don't know

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

The action or process of moving or being moved

• motion

• speed

• distance

• going

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

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

What does velocity include

• speed

• direction

• distance

• height