Cumulative Vocab Quiz

Speed

• Total distance divided by time

• Displacement divided by time

• Change in position with direction

• Change in velocity divided by time

Velocity

• how long it takes to get somewhere

• distance divided by time

• Change in position with direction

• Change in velocity divided by time

Displacement

• Total distance divided by time

• Displacement divided by time

• Change in position with direction

• Change in velocity divided by time

What is distance?

• how far something travels

• how fast something travels

• how big something is

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What is speed?

• How fast the object is moving, usually measured in meters per second (m/s)

• How high an object is moving

• Where an object is

• An object changing direction

Velocity

• speed

• speed with a direction

• Change in position with direction

• Change in velocity divided by time

What is MOVEMENT?

• Inertia
• Force
• Work
• Motion

Tags

NGSS.MS-PS2-2

Motion is described by an object's______________

• direction and mass

• direction and speed

• force and mass

• speed and force

What is the formula to calculate velocity?

• v = t/d
• v = d/t
• v = d x t
• v = t x d

A position vs. time graph shows an object's

• frame of reference

• velocity

• acceleration

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