How Does A Crankshaft Work?

A crankshaft turns spinning motion into pushing and pulling motion, like turning a wheel into a walking step.

Imagine you're on a merry-go-round. When it spins, you feel yourself being pushed outwards, that’s circular motion. Now imagine you’re trying to walk while being pushed around, it would be hard! But if you had something to help turn that spinning push into forward steps, like a foot pedal, that’s what a crankshaft does.

A crankshaft is connected to pistons, which are like tiny engines inside the car. When the pistons go up and down, like pushing a seesaw, the crankshaft turns this up-and-down motion into circular spinning, which makes the wheels move.

Think of it like a bicycle pedal. When you push the pedal down, the wheel spins. The crankshaft is like that pedal, turning your force into motion.

Without a crankshaft, the car would just shake and rattle, no smooth movement. It’s like trying to ride a bike with broken pedals: you can’t go anywhere! The crankshaft keeps everything moving together, so the car rolls smoothly on the road. A crankshaft turns spinning motion into pushing and pulling motion, like turning a wheel into a walking step.

Imagine you're on a merry-go-round. When it spins, you feel yourself being pushed outwards, that’s circular motion. Now imagine you’re trying to walk while being pushed around, it would be hard! But if you had something to help turn that spinning push into forward steps, like a foot pedal, that’s what a crankshaft does.

A crankshaft is connected to pistons, which are like tiny engines inside the car. When the pistons go up and down, like pushing a seesaw, the crankshaft turns this up-and-down motion into circular spinning, which makes the wheels move.

Think of it like a bicycle pedal. When you push the pedal down, the wheel spins. The crankshaft is like that pedal, turning your force into motion.

Without a crankshaft, the car would just shake and rattle, no smooth movement. It’s like trying to ride a bike with broken pedals: you can’t go anywhere! The crankshaft keeps everything moving together, so the car rolls smoothly on the road.