AP_PHys_fall_final_pt1

If you run around the football field (which is 2 miles) 3 times, what is your distance?

• 0 miles

• 3 miles

• 6 miles

• 9 miles

What is the speed of an object that travels 20 meters in 4 seconds?

• 80 m/s

• 0.2 m/s

• 5 m/s

• 24 m/s

An elevator traveled 15 floors (150 ft) at a speed of 4.5 m/s. What additional information is needed to determine the velocity of the elevator?

• the direction the elevator traveled

• how long the elevator was stationary

• how many times the elevator stopped

• the total distance the elevator traveled

A girl is pedaling her bicycle at a speed of 0.10 km/min. How far will she travel in two hours?

• 20 km

• .2 km

• 3 km

• 12 km

Which graph represents zero acceleration (constant velocity)?

• A

• B

• C

• D

Tags

CCSS.8.EE.B.5

A car starts from rest and after 7 seconds it is moving at 42 m/s. What is the magnitude of the car’s acceleration?

• 0.17

• 1.67

• 6

• 7

A car is traveling at 21.0 m/s. It slows to a stop at a constant rate over 5.00 s. How far does the car travel during those 5.00 seconds before it stops? 

• 4.20 m

• 52.5 m

• 105 m

• 158 m

Tags

CCSS.8.EE.C.7B

What is the horizontal acceleration of a projectile?

• 0 m/s²

• 9.8 m/s²

Tags

NGSS.HS-PS2-1

What is the vertical acceleration of a projectile?

• 0 m/s²

• 9.8 m/s²

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4

An object is projected horizontally from a cliff.  The time it takes to hit the ground is

• more than if it was just dropped

• less than if it was just dropped

• the same amount of time than if it was just dropped

• impossible to determine

Tags

NGSS.MS-PS2-4