Electric Car Parts

What is the main component of an electric vehicle (EV) that stores electrical energy?

• battery

• exhaust pipe

• fuel tank

• engine

Which part of an electric car is responsible for converting stored electrical energy into mechanical energy?

• exhaust pipe

• solar panel

• battery

• electric motor

What is the purpose of the electric motor in an electric vehicle?

• To convert electrical energy into mechanical energy

• To cool the vehicle

• To store electrical energy

• To generate electricity

Which part of an electric car is responsible for controlling the flow of electrical energy from the battery to the motor?

• battery management system

• electric motor controller

• power electronics

• energy converter

What is the function of the power electronics in an electric vehicle?

• To provide entertainment features in the vehicle.

• To regulate the temperature of the battery.

• To control the air conditioning system in the vehicle.

• To control the flow of electrical energy between the battery and the motor.

Which part of an electric car is responsible for regenerating energy during braking?

• brake pads

• fuel injection system

• exhaust system

• regenerative braking system

What is the role of the onboard charger in an electric vehicle?

• The onboard charger regulates the voltage of the battery.

• The onboard charger controls the speed of the electric motor.

• The onboard charger converts AC power to DC power for charging the battery.

• The onboard charger converts DC power to AC power for charging the battery.

Which part of an electric car is responsible for cooling the battery and other components?

• exhaust system

• cooling system

• ignition system

• fuel system

What is the purpose of the electric vehicle's charging port?

• To connect the vehicle to a power source for recharging the battery

• To connect the vehicle to a gas station for refueling

• To connect the vehicle to a Wi-Fi network for software updates

• To connect the vehicle to a water source for refilling the tank

Which part of an electric car is responsible for controlling the vehicle's speed and direction?

• electric motor

• steering wheel

• battery

• tires