Photon of highest frequency will be absorbed when transition takes place fromPhysics A. 1st to 5th orbit B. 2nd to 5th orbit C. 3rd to 5th orbit D. 4th to 5th orbit
Two automobiles are 150 kilometers apart and traveling toward each other. One automobile is moving at 60km/h and the other is moving at 40km/h mph. In how many hours will they meet?
The most fundamental of all sciences which provides basic principles and fundamental laws to other branches of science is
