O Level Physics Syllabus Supplements > Turning Effects of Forces
Turning Effects of Forces
Delve into the captivating domain of the Turning Effect of Forces. Embark on a journey to comprehend how forces produce rotational motion and equilibrium. Our resources provide the perfect supplement to your Physics Lessons, equipping you with a wealth of comprehensive revision materials.
👨🏻🏫2 Physical Live Lessons * 2 Hours/Week
💻6 Conceptual Videos & 8 Example Question Videos
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Mastery Practices
🟩Easy
a) Explain why it is easier to push a door open as far away from its hinge as possible.
b) The diagram below shows a door hinged at one end.
A minimum moment of 43.5 N m is required to swing the door. What is the distance between a force F and the hinges if a person applies the force F of 25 N just enough to meet the minimum moment?
Answer Explanation
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