Which of the following is not an example of projectile motion ?Physics A. a gas filled ballon B. bullet fired from gun C. a football kicked D. a base ball shot
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
