Physics Variables and Units

The meter is the unit of which physics concept?

• acceleration

• velocity

• time

• distance

Meters per second (m/s) is the unit of which physics concept?

• Acceleration

• Velocity

• Time

• Distance

Meters per second per second (m/s²) is the unit of which physics concept?

• Acceleration

• Velocity

• Time

• Distance

Tags

NGSS.HS-PS2-1

Seconds is the unit of which physics concept?

• Acceleration

• Velocity

• Time

• Distance

V_f is the symbol for which physics concept?

• Acceleration

• Final velocity

• Time

• Distance

• Initial Velocity

a is the symbol for which physics concept?

• Acceleration

• Final Velocity

• Time

• Distance

• Initial Velocity

Tags

NGSS.HS-PS2-1

v̅ is the symbol for which of the following physics concepts?

• Acceleration

• Time

• Distance

• Initial velocity

• Average velocity

A cat is moving at 18 m/s when it accelerates at 4 m/s² for 2 seconds. What is his new velocity?

The bolded term is which physics concept?

• initial velocity

• acceleration

• time

• distance

• final velocity

Tags

NGSS.HS-PS2-1

An alien spaceship is 500 m above the ground and moving at a constant velocity of 150 m/s upwards. How high above the ground is the ship after 5 seconds?

The bolded term is which physics concept?

• acceleration

• time

• initial velocity

• distance

• final velocity

Tags

NGSS.MS-PS3-1

A car accelerates from rest down a highway at 6 m/s² for 5 seconds. What distance did the car travel during acceleration?

The bolded term describes what physics concept?

• acceleration

• initial velocity

• time

• distance

• final velocity