What is the kwh of 2 hp motor at 4500 rpm?

To calculate the kilowatt-hours (kWh) of a 2 hp motor at 4500 rpm, we need to first convert the horsepower (hp) to kilowatts (kW). We can do this by dividing the horsepower by 0.746.

2 hp / 0.746 = 2.68 kW

Next, we need to convert the revolutions per minute (rpm) to hours. We can do this by dividing the rpm by 60.

4500 rpm / 60 = 75 hours

Finally, we can calculate the kWh by multiplying the power (in kW) by the time (in hours).

2.68 kW * 75 hours = 201 kWh

Therefore, the kWh of a 2 hp motor at 4500 rpm is 201 kWh.