Atrain travels 250 km westward from carthage to johnson city. the train arrives 2.5 hours after it left. what was the average velocity of the train between the two stations? a) 2.5 km/h west b) 25 km/h west c) 100 km/h west d) 250km/h west

Which of the following is a source of heat for magma formation? magma plumes in the continental crust friction due to divergence friction due to subduction magma plumes in the oceanic crust

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.

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?