Comprehension and additional task exercises pages 128 and 129 from Next Page Science KS3 Complete. Accompanying PowerPoint and word searches available for** free** from the website.
This exercise covers:
• Simple machines as devices that make jobs easier
• We don’t get ‘something for nothing’
• An explanation using a ramp to show the work done is the same in raising objects
• Levers as force magnifiers to lift heavy objects
• Pulleys providing a mechanical advantage in lifting but having to pull further
• Pulley and lever questions
• Solving jumbled words and a word search
• Amazing WHAT? facts
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£1.00