Speed, Force, and Motion Review

True or False:

Force is a push or pull.

• True

• False

Tags

NGSS.3-PS2-1

Speed is the distance an object moves in a given amount of time.

The formula for Speed is:

• 
• 
• 

Tags

NGSS.MS-PS3-1

A car traveled 500 miles in 8 hours. How fast was the car going? (Calculate Speed: Speed=Distance/Time)

• 80 mph

• 62.5 mph

• 50 mph

• 45.5 mph

Tags

NGSS.MS-PS3-1

Mr. Finley ran a 30 mile marathon in 5 hours. How fast was he going?

• 6 mph

• 5 mph

• 10 mph

• 2 mph

Click the picture to go over the types of motion shown on a motion graph.

Click No if you read through it all and have no questions.

Click Yes if you read through it all but have questions.

• Maybe

• No

• Yes

Tags

NGSS.MS-PS3-1

The motion graph above show that the object is doing what?

• Not moving/ At rest

• Moving away at a constant speed

• Returning to the original point

• accelerating

Tags

NGSS.MS-PS3-1

Match the correct story to the motion graph above.

• Emma walked from Math to English, stopped to say hello to Ms. Blunt and continued to walk to Mrs. Miller's class for English.

• Emma walked from Math to Science, did NOT stop at all and returned to Math because she forgot her mouse.

• Emma walked to the cafeteria but returned to Science to get her water bottle.

• Emma left school and walked all the way home.

Click the picture and study this information.

Click yes when you have finished.

Click no if you skipped it.

• No

• Maybe

• Yes

Tags

NGSS.MS-PS2-2

Is the picture above showing Balanced or Unbalanced Forces?

• Balanced Forces

• Unbalanced Forces

Tags

NGSS.3-PS2-1

What is the total Net Force?

• 80 N right

• 20 N right

• 20 N up

• 40 N left

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2