2021 Motion

2021 Motion

Multiple Choice

What is a reference point?

• anything not moving that can be used to describe the position of another object.

• anything moving

• the position of an object

• anything that can be used to describe the speed of another object.

Open Ended

What is a reference point for your house?

Multiple Select

Distance can be measured by..... ( click ALL that are true)

• centimeters

• miles

• kilometers

• feet

Poll

What is your FAVORITE way to MOVE?

• dance

• drive a fast car

• climb moutains

• run

Multiple Choice

A woman on a bicycle traveled 15 miles in one hour. During the next hour, she traveled another 18 miles. Which best describes the motion of the bicycle during the first hour?

• faster than the second hour

• slower than the second hour

• about the same as the second hour

• exactly the same as the second hour

Multiple Choice

A student conducted an investigation with four objects rolling down a ramp. Below is the data collected:

Object A : 3 feet

Object B : 7 feet

Object C: 2 feet

Object D: 4 feet

Which object rolled the fastest?

• Object A

• Object B

• Object C

• Object D

Multiple Choice

A student conducted an investigation with four objects rolling down a ramp. Below is the data collected:

Object A : 3 feet

Object B : 7 feet

Object C: 2 feet

Object D: 4 feet

Which object rolled the fastest?

• Object A

• Object B

• Object C

• Object D

Multiple Choice

Mike and Rachel ride their bikes 1 mile to the park and then ride their bikes 1 mile to the store. It takes them longer to get to the park than it takes to get to the grocery store. Which can most likely be concluded?

• Mike and Rachel biked faster to the park.

• Mike and Rachel biked faster to the store.

• Mike and Rachel went a different way to the park and the store.

• Mike and Rachel biked the same speed to the park and the store.

Multiple Choice

James and Roy compare the motion of two balls by rolling them across the floor and recording the time it takes them to travel the same distance.

-Ball X travels the distance in 15 seconds.

-Ball Y travels the distance in 11 seconds.

Which best compares the motion of the two balls?

• Ball X travels faster than Ball Y.

• Ball Y travels faster than Ball X.

• Both balls travel at the same speed.

• Both balls travel at a constant speed.

Multiple Choice

A girl walked for 30 minutes. She noticed that she traveled farther in the first 15 minutes of her walk than in the second 15 minutes. What can she conclude about her walk?

• She walked over many hills

• Her average speed was faster during the first half of her walk.

• She walked in two different directions.

• She was walking at a constant speed.

Multiple Choice

Ana biked 20 kilometers between 2:00 p.m. and 3:00 p.m., then rested and biked an additional 30 kilometers between 3:30 p.m. and 5:00 p.m. Which best describes Ana’s motion?

• Ana biked at the same average speed during both parts of her bike ride.

• Ana biked uphill from 2:00 p.m. to 3:00 p.m. and downhill from 3:30 p.m. to 5:00 p.m.