When people do "the wave" at a sports stadium, just like the particles of a real wave, each person a. may be feeling bored b. can choose not to participate c. remains in his or her initial position d. does not actually interact with his or her neighbors

What is the internal energy of 4.00 mol of diatomic nitrogen gas n2 at 455k

1. how to locate the image in converging(concave) mirror and diverging (convex) mirror with salt. 2. how to locate the image in a converging (convex) lens and diverging (concave) lens with salt.

A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)