Calculate the root mean square velocity of nitrogen molecules at 25 c.

a. 515 m/s
b. 149
c . 729 got wrong
d. 297 m/s

Shelly experiences a backward jolt when the driver starts the school bus. which of the following explains this phenomenon? a. the inertia of shelly b. the inertia of the bus c. the normal force of the seats on shelly d. the net force acting on shelly in a backward direction e. a zero net force acting on shelly

What is the temperature in degrees celsius of a substance with a tempature of 49k

If y gets smaller as x gets bigger and y have an relationship?