Acar accelerates at an average rate of 2.6 m/s^2 how long will it take for it to speed up from 24.6 m/s to 26.8 m/s

Aform of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space. there are many forms of  electromagnetic  energy including gamma rays, x rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.