Unit 2 Quiz Review

Find the velocity of Brandon's car that drives 500 m in 20 seconds.

• 25 m/s

• 480 m/s

• 10,000 m/s

• 520 m/s

To find the time, we need to divide the ​ (a)   over the ​ (b)   .

• distance
• velocity
• acceleration
• mass
• force
• time

Tags

NGSS.MS-PS3-1

Match the equations below.

• Speed

• Velocity

• Time

• Acceleration

• Distance

Tags

NGSS.MS-PS3-1

Find the acceleration that James had on his go kart with an initial speed of 5 m/s and a final velocity of 27m/s within 3.4 seconds.

Draw the formula you'd need to use in order to find acceleration.

Tags

NGSS.MS-PS2-2

What was the average speed of Eric's dirt bike traveling 126.1 m in 5.6 seconds? Round to the nearest hundredth.

• 23 m/s

• 22.31 m/s

• 22 m/s

• 22.52 m/s

Tags

NGSS.MS-PS3-1

Bridget rode her bike for 1.2 seconds, starting at 3.2 m/s and reaching 6.8 m/s. What was her acceleration?

• 2.5 m/s²

• 3 m/s²

• 3.1 m/s²

Tags

NGSS.MS-PS2-2

What is the velocity of Joe's pitch that traveled 33 m in 0.8 seconds south?

• 41 m/s south

• 41.25 m/s

• 41.25 m/s south

• 41.24 m/s

Tags

NGSS.MS-PS3-1

find the distance of a ping pong ball that traveled at a speed of 60.24 m/s in 3.7 seconds?