Mixed Velocity and Acceleration Problems

Joe was able to travel 300 m in 19 seconds. What was his average velocity?

• 15.8 m/s

• 0.063 m/s

John had an acceleration of 0.35 m/s². He travelled for 91 seconds with this acceleration. What would John's final velocity be if he was initially moving at 2.0 m/s?

• 29.85 m/s

• 33.85 m/s

• 91.7 m/s

• 262 m/s

• 258 m/s

Tags

NGSS.HS-PS2-1

Billy was traveling at 25 m/s for 23 seconds. How far did he travel?

• 1.09 m

• 575 m

• 0.92 m

John was driving at 35 m/s when he saw a cop and slowed down to 31 m/s. He did this in 3 seconds, what was his acceleration?

• 1.33 m/s²

• -1.33 m/s²

• 44 m/s²

• -44 m/s²

Tags

NGSS.HS-PS2-1

Misty's Magikarp can move at high speeds. If it started from rest and reached a top speed of 27 m/s in 130 m, what was its acceleration?

• 0.2 m/s²

• 0.1 m/s²

• 5.6 m/s²

• 2.8 m/s²

• 4.8 m/s²

Tags

NGSS.HS-PS2-1

Dorothy was initially at rest. She sped up to 9 m/s in 24 seconds. What was her acceleration?

• 2.7 m/s²

• -2.7 m/s²

• -0.375 m/s²

• 0.375 m/s²

Tags

NGSS.HS-PS2-1

Andres travelled at a speed of 4 m/s. How long did it take him to travel 724 m?

• 0.006 s

• 181 s

• 2896 s

Mikael had an acceleration of -1.5 m/s². If he was traveling at 13 m/s, how long would it take him to reach a complete stop?

• 8.67 s

• -8.67 s

• 19.5 s

• -19.5 s

• 0.11 s

Tags

NGSS.HS-PS2-1

Jared went sledding. He reached a top speed of 31 m/s in about 6 seconds. What was his initial velocity if his acceleration was 2 m/s²?

• 28 m/s

• 43 m/s

• 19 m/s

• 34 m/s

Tags

NGSS.HS-PS2-1

Greg was running at 13 m/s when he tripped and fell. It took him 14 m to come to a stop. What was his acceleration?

• -6.04 m/s²

• 6.04 m/s²

• 0.93 m/s²

• 0.46 m/s²

• 1.08 m/s²

Tags

NGSS.HS-PS2-1