Frames of Reference Practice

If you are in the Car driving down the road at 30 mph to the right, how fast will the Hitch Hiker be moving in relation to you if they are going 0 mph?

• 0 mph right

• 30 mph right

• 30 mph left

• 15 mph left

If you are in the Car driving down the road 30 mph to the right, how fast will the Boat be moving in relation to you if it is going 2 mph to the right?

• 2 mph right

• 28 mph left

• 30 mph left

• 32 mph right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

If you are in the Car driving down the road 30 mph to the right, how fast will the River be moving in relation to you if it is going 6 mph to the left?

• 6 mph left

• 24 mph right

• 36 mph left

• 30 mph right

If you are in the Car driving down the road 30 mph to the right, how fast will the Runner be moving in relation to you if they are running 4 mph to the left?

• 4 mph right

• 30 mph right

• 26 mph left

• 34 mph left

If you are in the Car driving down the road 30 mph to the right, how fast will the Air Balloon be moving in relation to you if it is moving 3 mph to the right?

• 3 mph right

• 27 mph right

• 27 mph left

• 33 mph left

If you are in the Car driving down the road 30 mph to the right, how fast will the Plane be moving in relation to you if it is moving 490 mph to the left?

• 490 mph left

• 30 mph right

• 460 mph left

• 520 mph left

If you are in the Boat going down river at 2 mph to the right, how fast will the Hitch Hiker be moving in relation to you if they are moving at 0 mph?

• 2 mph left

• 2 mph right

• 0 mph left

• 4 mph left

If you are in the Boat going down river at 2 mph to the right, how fast will the Runner be moving in relation to you if they are moving at 4 mph to the left?

• 2 mph left

• 4 mph right

• 2 mph right

• 6 mph left

If you are in the Boat going down river at 2 mph to the right, how fast will the Car be moving in relation to you if they are moving at 30 mph to the right?

• 2 mph right

• 30 mph right

• 28 mph right

• 32 mph left

If you are in the Boat going down river at 2 mph to the right, how fast will the Air Balloon be moving in relation to you if they are moving at 3 mph to the right?

• 2 mph right

• 3 mph right

• 5 mph right

• 1 mph right

Tags

NGSS.MS-PS2-1