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9th Class Physics Chapter 4 Online Preparation
9th Class English Medium Subjects
9th Class Urdu Medium Subjects
Online Short Questions For Chapter 4 "9th Class Physics English Medium Chapter 4 Preparation "
Try The Short Questions For 9th Class Physics English Medium Chapter 4 Preparation
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Total Questions10
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Available Sets3
Physics (New Book) - 9th Class Physics English Medium Chapter 4 Preparation
Question # 1
How dows a tight rope walker balane himself.
- Ans 1: A tight rope walker balances himself by holding a bamboo stic which helps distribute his wieht evenly and lowers his center of gravity. This is done by appliyign the principle of moments to maintain stability.
9th Class Physics English Medium Chapter 4 Preparation - Set 1
Question # 1
How dows a tight rope walker balane himself.
- Ans 1: A tight rope walker balances himself by holding a bamboo stic which helps distribute his wieht evenly and lowers his center of gravity. This is done by appliyign the principle of moments to maintain stability.
9th Class Physics English Medium Chapter 4 Preparation - Set 2
Question # 1
How is the stability of a racing car ehnaces.
- Ans 1: The stability of a racing car is enhanced by keeping its center of mass as low as possible and increasing its base area by positioning the wheels uotside of its main body.
9th Class Physics English Medium Chapter 4 Preparation - Set 3
Question # 1
Define axis of rotation.
- Ans 1: Axis of rotation: during rotation, all the particle of the rigit body rotate along fixed circles. The striaght line joining the centers of these circles is called the axis of rotation in this case , It is OZ.
9th class Physics Chapter 4 (English Medium)
Here you can prepare 9th Physics Chapter 4 online Short Questions Preparation (Turning Effect of Forces). Click the button for 100% free full Preparation.
