PhysicsMedium251×since 2002Q7356The speed of sound in oxygen (O2)\left( {{O_2}} \right)(O2) at a certain temperature is 460 ms−1.460\,\,m{s^{ - 1}}.460ms−1. The speed of sound in helium (He)(He)(He) at the same temperature will be (assume both gases to be ideal)A1421 ms−11421\,\,m{s^{ - 1}}1421ms−1B500 ms−1500\,\,m{s^{ - 1}}500ms−1C650 ms−1650\,\,m{s^{ - 1}}650ms−1D300 ms−1300\,\,m{s^{ - 1}}300ms−1Check answerSkip