How fast do you think the air particles in this room are moving compared to a car going 50 mph (about 22m/s)? Put your answer is
in the form, 'a molecule travels ___ as fast as a car"
1 answer:
The average molecule of air is moving at speed of 500 m /s and thus
speed of air particle = 500 m /s
speed of car = 22 m /s
Whereas, the speed of molecule /speed of car = 500 /22 = 22.72
Thus, molecule travel at 22.72 times faster than speed of car.
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