The Engineers Post on Instagram: "The working principle of a starter is based on converting electrical energy into mechanical energy to initiate engine operation. When the ignition key is turned on, electrical current from the battery flows to the starter motor through the starter solenoid. The solenoid engages the pinion gear with the engine’s flywheel and simultaneously completes the circuit to power the motor. The starter motor then cranks the engine by rotating the flywheel, allowing the air