Electric Dog Car Build Quiz

What was the main reason the narrator was working alone at the start of the project?

• A team member was in contact with someone with coronavirus.

• The other team members were on vacation.

• The narrator preferred to work alone.

• The project was a solo challenge.

What unique feature does Alex's electric dog car have?

• A built-in GPS system

• A mechanical wagging tail

• A solar panel roof

• A popcorn machine

What type of steering mechanism is used in the electric dog car?

• Joystick steering

• Cable steering

• Rack and pinion steering

• Hydraulic steering

How is the speed of the electric dog car controlled?

• Through a foot pedal

• With a remote control

• By voice command

• Using a joystick

What material is used to create the curved body of the dog car?

• Fiberglass

• Plastic panels

• Metal sheets

• Bendy plywood

What is used to make the dog's tail wag?

• A small electric fan

• A windscreen wiper motor

• A spring mechanism

• A hydraulic pump

What sound effect is used for the car's horn?

• A musical tune

• A dog barking sound

• A siren

• A traditional car horn

What type of batteries are used to power the electric dog car?

• Lead-acid batteries

• Nickel-cadmium batteries

• Alkaline batteries

• Lithium batteries

What feature allows the car to connect to a tablet?

• Bluetooth

• NFC

• Wi-Fi

• Infrared

What is the purpose of the camera installed in the car?

• To provide security

• To capture scenic views

• To assist with parking

• To record the journey