A pressurized perfume bottle is left on the window pane o...
A pressurized perfume bottle is left on the window pane of a room. What happens to he gas molecules of the perfume on a sunny day? They
expand
collide less often
move more rapidly
contract
Correct answer is C
No explanation has been provided for this answer.
The earth's gravitational field intensity at its surface is about (G = 6.7 × 10−11...
A car traveling at 30ms−1 overcomes a frictional resistance of 100N while moving. Calcul...
A current of 2A passes through a wire of resistance 4Ω for 3 minutes. Calculate the energ...
Three 3ω resistance are connected in parallel what is the equivalent resistance? ...