Speed

A change in speed and/or direction...

• Speed

• Acceleration

Distance over time (m/s)

• Speed

• Velocity

• Acceleration

• Halogen

Speed in a given direction...

• Speed

• Velocity

• Acceleration

• Nebula

What are the units of measurement for acceleration?

• m/s

• Newtons

• Kilograms (kg)

• m/s2

The formula for calculating speed is...(x means multiply; / means divide)

• time x distance

• distance x speed

• distance / time

• time / distance

Speed = _______________

• Distance + time

• Distance – time

• Distance x time

• Distance / time

Basic SI unit of length or distance is:

• Meter

• Seconds

• Grams

• Minutes

Which is NOT an example of Acceleration?

• An object speeds up

• An object slows down

• An object changes direction

• An object is in constant motion.

What is the formula to calculate speed?

• S = t/d
• S = d/t
• S = d x t
• S = t x d

What is speed?

• how far you go
• how much distance is covered over a period of time
• how fast you accelerate
• the change in the location of a object