Which is the best description of a constructive inference of light? a. a longitudinal wave meets a traverse light wave. b. a mechanical wave meets an electromagnetic wave c. two waves have the same direction of displacement. d. two waves have displacement in opposite directions,

In the derivation of rrkm theory, a factor of 1/2 is introduced when equalizing the rates of formation and decomposition of activated complex as keal-hr) = ko this is clearly against the assumption of transition state theory that states all the activated complex in the transition state iss going to the product. find the reason why this factor is introduced here.

Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is