Aforce that keeps an object at a fixed angle

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.

When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.

Ethical, legislative, social initiative is the agency responsible for