Acceleration due to gravity g | Solved | SEE Grade 10 | Science

1. Acceleration due to gravity g The acceleration produced due to gravity of planet/ heavenly body is called acceleration due to gravity. It is denoted …

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What is Global Warming? Physics | Grade XII

1. What is global warming? Give two examples of its effect. Ans: Global warming is the increase in the average temperature of atmosphere near the earth …

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Important Questions Answer of Physics – II | Wave Motion | Grade XII

Wave Motion Short questions answers 1. Differentiate between forced vibration and free vibration. Ans: The free vibration and forced vibration can be differentiated by the following …

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Important Questions Answer of Physics || Grade XII

Nuclear Energy and Other Sources of Energy Short Questions Answer 1. What are renewable sources of energy? Ans: Those sources of energy which can be used …

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Fundamental Units and Derived Units – Physics I

Fundamental Units and Derived Units Physical quantities can be divided into two categories – base quantities and derived quantities. The units for these quantities are …

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