Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.


Unit 10.1

No description

Paul Sheffield

on 14 January 2016

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Unit 10.1

Energy rules
Force and work done
Force and displacement
Force distance graphs
List the types of energy store
Define the term energy
Forces at work
A narrow boat is drawn by a horse along a tow path. The horse pulls the boat at a constant speed between two locks 1500m apart.
The tension in the rope is 100N to 2 s.f at 40 degrees to the direction of motion.
Calculate the work done.
Key points
Kinetic and potential energy
Principle of the conservation of energy
Unit 10.1
Work Energy and power

a motor is used to lift 20kg load to 3.0m
calculate the work done
work is energy transferred
Distance is in meters
Force is a fixed value in calculations
the direction of the force is the same as the direction of the movement
Definition of a joule
Full transcript