Physics, asked by AryanB8421, 11 months ago

Find the external work done by the system in kcal

Answers

Answered by gauravarduino

0

Explanation:

Find the external work done by the system in keal, when 20 kcal of heat is supplied to the system and the increase in the internal energy is 8400J (J=4200 J//kcal)? CBSE to introduce major changes in exam pattern of Class 10 and Class 12 board classes by 2023. Get here complete updates on the CBSE 2020 exam.

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