What energy transformation occurs when a battery-powered toy car is set into motion when it is switched on
The Correct Answer and Explanation is:
When a battery-powered toy car is switched on, the energy transformation that occurs involves converting chemical energy into mechanical energy.
Here’s how it works in detail:
- Chemical Energy to Electrical Energy: The battery in the toy car stores chemical energy. When the switch is turned on, the chemical reactions inside the battery release this energy in the form of electrical energy. The battery provides a flow of electric current that powers the car.
- Electrical Energy to Mechanical Energy: The electric current generated by the battery flows through the motor of the toy car. The motor, typically an electric motor, converts the electrical energy into mechanical energy by using the flow of electricity to create a magnetic field that causes the motor’s shaft to rotate.
- Mechanical Energy in Motion: The rotating shaft in the motor is connected to the wheels of the toy car, causing them to turn. This mechanical energy is what drives the wheels, making the toy car move forward.
In summary, the process begins with chemical energy being converted into electrical energy by the battery. The electrical energy then drives the motor, which transforms it into mechanical energy to make the car move. This is a practical example of how energy transformations occur in everyday devices
