The engine delivers `150 kW` at an angular speed of `600 rev//min`.
(a) How much torque does the engine provide? How much work does the engine do in two revolutions?

The power output of an engine is 3 kW. How much work does the engine do in 20 s ?

An automobile engine develops 100 kW when rotating at a speed of 1800 rev//min . What torque does it deliver ?

An automobile engine develops 100H.P. when rotating at a speed of 1800 rad/min. The torque it delivers is

An automobile engine develops 100 kilo - watt, when rotating at a speed of 1800 rev//min . Find the torque developed by it.

An automobile engine develops 100 kilo - watt, when rotating at a speed of 1800 rev//min . Find the torque developed by it.

A flywheel with a diameter of 1.20 m is rotating at an angular speed of 200 rev/min. (a) What is the angular speed of the flywheel in radians per second? (b) What is the linear speed of a point on the rim of the flywheel? ( c) What constant angular acceleration (in revolutions per minute-squared) will increase the wheel's angular speed to 1000 rev/min in 60.0 s? (d) How many revolutions does the wheel make during that 60.0 s?

An engine works at 5000 RPM and it performs 1000 J of work in one cycle. If the engine runs for 10 min, how much total work is done by the engine?

An automobiles engine develops a power of 100 kilowatt, when rotating at a speed of 30 rev/sec. What torque does it deliver?