Jee Main
Work Power And Energy
JEE Main 2023 (Online) 12th April Morning Shift
INTEGER+4 / -12023
To maintain a speed of 80 km/h by a bus of mass 500 kg on a plane rough road for 4 km distance, the work done by the engine of the bus will be ____________ KJ. [The coefficient of friction between tyre of bus and road is 0.04.]