What is the speed of electricity in km/s and m/s
Two trains with speeds of 40 Km/hr and 50 Km/hr are coming from the opposite directions in two tracks. What is their relative speed in m/s
A particle covers a distance of 10 km in just 2 minutes. What is the speed at which the particle was traveling?
A man ran around a circular track of circumference 2 km in 5 minutes. What are his average speed and average velocity?