4-ENG-01

Specification References

• Recall and use Weight = mass * gravity
• Weight is always acting downwards (when working with diagrams)
• recall and use work done = force * distance moved in the direction of the force
• understand that work done = energy transferred
• describe power as the rate of transfer of energy or rate of doing work
• Power = work done / time

Starter

• Use worksheets in Science Shared ENG 01

Main Body of Lesson

• recall that Work Done = Force * distance.
• Force has to be applied in the direction of motion!
• Work done is measured in Joules
• Power is the work /time ratio and is measured in watts

Homework

• Complete Physics texbook -

Additional Information

Resources Required

• stopwatch, bathroom scales

Textbook References

• None

Website References

• None

Notes

• None