Inside most electrical motors there is a switch called a rotary switch. This switch acts like the automatic gear transmission in our cars. First lets understand that a electrical motor when initially stared from a stationery mode will have a harder time to push start whatever the motor is driving. Similarly, when we start our cars, we engage a low gear first so the car has more power to push run itself. It is only after it has run smoothly that we change to higher gear so it won’t be so taxing on the gear system of the car A [...] Read more »