VEX Robotics Parts Quiz

What does a battery pack provide in the VEX system?

• 5 ohms of juice

• 7 volts of electricity

• 9 jolts of power

• 1200 volts of amps

What is the function of a bushing in the VEX system?

• To hold gears together

• To reduce friction

• To provide electrical power

• To connect chains

What is the function of a chain and sprocket in a robot?

• To provide electrical power

• To provide rotational motion

• To reduce friction

• To mount sensors

What is the purpose of a limit switch sensor?

• To detect light

• To detect temperature

• To detect physical contact

• To detect sound

What is a shaft coupler used for?

• To connect the Transmitter directly to the Microcontroller

• To provide advanced gear applications

• To slide onto square bar axles

• To join a motor to the drive shaft

What is the purpose of a wheel in a robot?

• To connect the Transmitter directly to the Microcontroller

• To provide advanced gear applications

• To provide motion or a specific task

• To slide onto square bar axles

What is a worm gear used for?

• To connect the Transmitter directly to the Microcontroller

• To provide advanced gear applications

• To slide onto square bar axles

• To join a motor to the drive shaft

What is a bearing used for in robotics?

• To connect the Transmitter directly to the Microcontroller

• To provide advanced gear applications

• To reduce friction between moving parts

• To join a motor to the drive shaft

What is the role of a chassis rail in a robot?

• To connect the Transmitter directly to the Microcontroller

• To provide advanced gear applications

• To support the structure of the robot

• To slide onto square bar axles

What is the function of a motor controller connection?

• To connect the Transmitter directly to the Microcontroller

• To provide advanced gear applications

• To control the power supply to the motor

• To slide onto square bar axles