A car travels with a speed of `25 m//s` for 2 minutes and then with `20 m//s` for 1 minute.What is its average speed?

A car travels with a speed of 25 m//s for 2 minutes and then with 20 m//s for 1 minute.Define average speed.

A car travels with a speed of 25 m//s for 2 minutes and then with 20 m//s for 1 minute.Calculate the total distance travelled by the car.

A car goes an average speed of 36 km / h for 15 minutes and 60 km / h for the next 15 minutes. How much distance did it cover?

A train took 4 hours and 30 minutes to cover 360 kilometres. What is its average speed?

Ratnagiri is 360 kilometres from Pavizhamala. Gopika's family travelled in a car at an average speed of 60 (km) / h . They managed only 45 (km) / h during the return trip. What is the average speed of the entire trip?

Ratnagiri is180 kilometres from Pavizhamala. Gopika's family travelled in a car at an average speed of 60 (km) / h . They managed only 45 (km) / h during the return trip. What is the average speed of the entire trip?

Velocity is defined as the rate of change of displacement. A car travels from A to B at 60km/hr and returns to A at 90km/hr .What is its average velocity and average speed?