L4S1

Speed

Energy

Speed

Mechanical

Energy

distance traveled (d)

Speed (S) =

the amount of time it took (t)

Example

Forms

of

Energy

Potential

Energy

Kinetic

Energy

The Fighting Car

Today's Model

Do you remember what we have learnt before?

Energy

Energy : Is the ability to work

So Can you diffrentiate between speed and velocity?

Velocity

Types of energy

Velocity = Speed + Direction

Example

Level 4

Session 1

Kinetic Energy

Programming

Kinetic energy : Is the energy of motion

2

1

mv

2

KE =

Programming

Units

What's Next

Joul

KE

M

Kilogram

V

Meter/Second

Lets do it