Physics Units Kinematics

A ball is thrown horizontally at 10 m/s. The ball hits the ground 5 s later. From what height was the ball thrown?

• 125 m

• 75 m

• 50 m

• 100 m

• 150 m

Tags

NGSS.HS-PS2-4

A kangaroo is capable of jumping to a height of 2.42 m. What is its takeoff speed?

• 6.36 m/s

• 6.88 m/s

• 4.69 m/s

• 8.37 m/s

Tags

NGSS.HS-PS2-1

NGSS.HS-PS3-1

NGSS.HS-PS3-2

What is the acceleration at t=15 to t=40s?

• 6 m/s

• negative 6 m/s

• negative 4 m/s

• 4 m/s

Tags

NGSS.HS-PS2-1

What is the displacement during the first 15 seconds?

• 600 m

• 620 m

• 620 m/min

• negative 600 m

A ball is thrown vertically upward at 29.4 m/s. What is the maximum height the ball reaches?

• 14.7 m

• 29.4 m

• 44.1 m

• 88.1 m

Tags

NGSS.HS-PS2-4

Solve the problem

• 21.8 m

• 1.56 m

• 2.45 m

• 13.9 m

Solve the problem

• 5.3 m/s^2 upward

• 5.3 m/s^2 downward

• 2 m/s^2 upward

• 2 m/s^2 downward

Tags

NGSS.HS-PS2-1

Solve the problem

• 12.5 s

• 16s

• 2.5s

• 5.05s

Tags

NGSS.HS-PS2-1

Solve the problem

• 1000 m

• 800 m

• 200 m

• 400 m

Tags

NGSS.HS-PS2-1

Solve the problem

• A

• B

• C

• D

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4