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MDCAT Past Papers - UHS - Physics - Chap No 6 - 2012 Quiz

Attempt 10 MCQs on MDCAT Past Papers - UHS - Physics - Chap No 6 (Year 2012) | Quiz 1

1. If Q is the amount of heat supplied to a system and 'w' is the work done, then change in internal energy can be defined as:

Q/W
Q-W
W/Q
1 + Q/W

2. First law of thermodynamics under adiabatic conditions can be mathematically written as:

Q = W
Q = ΔU
Q = U + W
W = -ΔU

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