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9th Class Physics Chapter 2 Online Preparation
9th Class English Medium Subjects
9th Class Urdu Medium Subjects
Online Short Questions For Chapter 2 "9th Class Physics English Medium Chapter 2 Preparation "
Try The Short Questions For 9th Class Physics English Medium Chapter 2 Preparation
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Total Questions10
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Available Sets2
Physics (New Book) - 9th Class Physics English Medium Chapter 2 Preparation
Question # 1
What is meant by rotatory motion.
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Ans 1: If each point of a body moves around a fixed point the motion of this body is called rotatory motion.
Example The motion of electric ceiling fan and the motion of the drum of a washign machine dryer is rotatory motion.
9th Class Physics English Medium Chapter 2 Preparation - Set 1
Question # 1
What is meant by rotatory motion.
-
Ans 1: If each point of a body moves around a fixed point the motion of this body is called rotatory motion.
Example The motion of electric ceiling fan and the motion of the drum of a washign machine dryer is rotatory motion.
9th Class Physics English Medium Chapter 2 Preparation - Set 2
Question # 1
Define Resultant vector.
- Ans 1: Resultant Vector: a resultant vector is a single vector that represents the combined effect of two or more vectors. It has the same effect as all the individual vectors actig together. When we add multiple vectors, the resultant vector gives us the total effect in terms of both magnitude and direction.
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