H2P-665
Internal energy
H2 Physics · JC 2 · Medium · Internal energy
An ideal gas is kept at a constant pressure of 2.0 × 10 Pa. Its volume increases from 0.10 m to 0.25 m. For this fixed mass of gas, what is the change in internal energy?
- 3.0 × 10 J
- 4.5 × 10 J
- 6.0 × 10 J
- 7.5 × 10 J
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