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Q.8- A boy possess potential energy of 460 J whose mass is 20 kg and is raised to a certain height. What is the height. [Takeg = 10 m/s2 ] 
Verified Answer
Q.8- A boy possess potential energy of 460 J whose mass is 20 kg and i...
Given that,

Potential energy  P.E= 460 J

Mass of the body M= 20 kg

We know that,

The potential energy is the product of the mass of the object, gravitational acceleration and height.

The potential energy is 



Hence, the raised height is the 2.3 m.
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Q.8- A boy possess potential energy of 460 J whose mass is 20 kg and is raised to a certain height. What is the height. [Takeg = 10 m/s2 ]
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Q.8- A boy possess potential energy of 460 J whose mass is 20 kg and is raised to a certain height. What is the height. [Takeg = 10 m/s2 ] for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Q.8- A boy possess potential energy of 460 J whose mass is 20 kg and is raised to a certain height. What is the height. [Takeg = 10 m/s2 ] covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Q.8- A boy possess potential energy of 460 J whose mass is 20 kg and is raised to a certain height. What is the height. [Takeg = 10 m/s2 ].
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