Raj is going to school on his bicycle. Based on the velocity-time graph of a part of his journey, select the correct option(s)?
Raj is playing a racing game on his smartphone. He takes snapshots at various instants of time to share it on social media. Plot a velocity-time graph for his game.
A person goes a distance of 30km on his bicycle. The number of hours taken by him is one less than his average speed in km/h. Find the time taken by him to complete the journey.
MOHAN TAKES 15 min. TO GO FROM HIS HOME TO SCHOOL AND 30 min. FOR THE RETURN JOURNEY. IF THE DISTANCE BETWEEN THE SCHOOL AND HOME IS 4.5 km., WHAT IS HIS AVERAGE VELOCITY?