11th class (Fsc) Physics unit 4 MCQs
chapter 4 MCQs 11th Class Physics Work and Energy: 1. SI unit of work is: a. Pascal b. Newton c. Joule d. Walt 2. Work…
chapter 4 MCQs 11th Class Physics Work and Energy: 1. SI unit of work is: a. Pascal b. Newton c. Joule d. Walt 2. Work…
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