Physics In the case of bodies falling under gravity which of the following remains constant at a given place? All listed here Kinetic energy Acceleration Potential energy All listed here Kinetic energy Acceleration Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics The point where total mass of a body is supposed to be concentrated is known as Centre of mass Centre of motion Centre of gravity Dead centre Centre of mass Centre of motion Centre of gravity Dead centre ANSWER DOWNLOAD EXAMIANS APP
Physics Mach number is used in connection with the speed of spacecraft ships aircraft sound spacecraft ships aircraft sound ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement? Law of inertia Newton's third law Pascal's law Newton's second law Law of inertia Newton's third law Pascal's law Newton's second law ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? Newton first law All of above Newton second law Newton third law Newton first law All of above Newton second law Newton third law ANSWER DOWNLOAD EXAMIANS APP
Physics Which is a correct way to measure wavelength? Nearest trough to peak Nearest peak to peak Nearest peak to nearest trough None of these Nearest trough to peak Nearest peak to peak Nearest peak to nearest trough None of these ANSWER DOWNLOAD EXAMIANS APP