Samuel's Dodgeball Machine Quiz

What is the main purpose of Samuel's dodgeball machine?

• To play music

• To build a wooden frame

• To fire dodgeballs at players

• To paint walls

What component is used to make the wheels spin in the dodgeball machine?

• A motor

• A battery

• A lever

• A pulley

What type of wheels are used in the dodgeball machine?

• Skateboard wheels

• Bicycle wheels

• Trolley wheels

• Car wheels

How are the motors and wheels arranged on the frame?

• In a single line

• In a circular pattern

• On opposite sides of the frame

• In a triangular formation

What is the function of the bearings in the dodgeball machine?

• To power the motors

• To hold the frame together

• To allow the axle to spin freely

• To stop the wheels

What is used to release the dodgeballs in the machine?

• A spring

• A lever

• An actuator

• A button

What role does the Arduino play in the dodgeball machine?

• It controls the relays for the actuators

• It powers the wheels

• It paints the machine

• It holds the frame together

Where is the big red button located on the dodgeball machine?

• On the front of the machine

• On the side of the machine

• Underneath the machine

• On the back of the machine

What was the initial plan for the placement of the actuators?

• Behind the frame

• On top of the wheels

• In front of the balls

• Under the guttering

What is the final step before testing the dodgeball machine?

• Adding more motors

• Giving it a lick of paint

• Removing the wheels

• Changing the actuators