6th grade speed review

A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?

• 10 m/s

• 1000 m/s

• 100 seconds

• 10 seconds

Tags

CCSS.6.RP.A.3B

Which of the following is a unit of speed ?

• sec
• mi
• m/s
• min

Tags

CCSS.6.RP.A.3B

A train travels 25 km in .5 hrs. How fast is the train going?

• 25 miles/hr
• 5 miles/hr
• 125 km/hr
• 50 km/hr

Reese rides her bike 10 miles in 5 hours.
Avery rides her bike 15 miles in 5 hours. Which girl rides her bike faster?

• Reese
• Avery 

Tags

CCSS.6.RP.A.3A

If you are solving for the distance, you would calculate the...

• time divided by speed

• speed divided by time

• speed multiplied by time

• distance multiplied by speed

If Sally is speeding through the parking lot at 18m/hr, and she travels 9 m, how long did it take her?

• 2 m/hr

• 0.5 hr

• 2 m

• 0.5 m

Which of the following is NOT an example of potential energy ?

• A stretched rubber band

• Releasing the arrow from a bow

• A yoyo held in your hand

• Boulder on top of a mountain

Tags

NGSS.MS-PS3-2

If I choose to walk to school at a speed of 3mph, it will take me 4 hours to arrive. How far away do I live?

• 7 miles
• 12 miles
• 1 mile
• .75 miles

You and your dad are moving the couch from one side to another. Your dad pushes with a force of 35 N to the right and you push with a force of 25 N right. What is the net force on the couch?

• 60 N right
• 10 N left
• 60 n right
• 50 N left

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

A wheeled cart is moving to the right at a constant speed.  Two forces of equal magnitude are acting upon the cart. Which of the following best describes the forces and motion of the cart?

• Balanced Forces, Constant Speed
• Balanced Forces, Acceleration
• Unbalanced Forces, Constant Speed
• Unbalanced Forces, Acceleration

Tags

NGSS.MS-PS2-2