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1. |
The speed of sound in oxygen (O2) at a certain temperature is 460m/s. The speed of sound in helium (He) at the same temperature will be (assume both gases to be ideal). |
A. | 460m/s |
B. | 500m/s |
C. | 650m/s |
D. | 1420m/s |
E. | at the same temperature will be (assume both gases to be ideal).a) 460m/sb) 500m/sc) 650m/sd) 1420m/s |
Answer» E. at the same temperature will be (assume both gases to be ideal).a) 460m/sb) 500m/sc) 650m/sd) 1420m/s | |