Lego Brick, Simple Machines, and Gear Ratio Test

Which button turns the Lego EV3 on?

• Button 1

• Button 2

• Button 3

These buttons are used to navigate through the contents of the EV3 brick.

• Button 1

• Button 2

• Button 3

Which buttons are used to shutdown the EV3 Brick?

• Press Buttons 1, 2, and 3

• Press Buttons 1, 3, and 2

• Press Buttons 2, 3, and 1

What is the Brick Name?

• EV3

• NXT

• VEX

• VEX IQ

Which color below lets you know the robot is turning on?

• red

• orange

• green

Which color below lets you know the robot may be RUNNING a program?

• red

• orange

• green

Which color below lets you know the robot is ON?

• red

• orange

• green

Which ports below are only for motors?

• Input port

• PC port

• Output port

Which ports below are only for sensors?

• Input ports

• PC port

• Output ports

Which port is used to connect the EV3 Brick to the computer?

• Input ports

• PC port

• Output ports