Understanding EV3 Movement Basics 2

What happens when you input a negative number into a forward movement block in EV3 programming?

• The robot moves backward.

• The robot moves faster.

• The robot stops.

• The robot turns in place.

How do you make the EV3 robot turn left using basic movement blocks?

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Which of the following commands will make the EV3 robot turn right?

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How can you make the EV3 robot perform a 90° turn?

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Where do you usually connect the large motors on the EV3 brick?

• Ports 1 and 2

• Ports A and B

• Ports C and D

• Ports B and C

Where do you connect the sensors on the EV3 brick?

• Ports A, B, C, and D

• Ports 1, 2, 3, and 4

• Ports 5, 6, 7, and 8

• Ports E, F, G, and H

What is the basic command to move the EV3 robot forward?

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If you want the EV3 robot to move in reverse, what should you do?

• Set both motors to move forward.

• Set both motors to move backward.

• Set one motor to move forward and the other to stop.

• Set one motor to move backward and the other to stop.

What effect does a negative number have on the speed of the EV3 robot?

• It increases the speed.

• It decreases the speed.

• It reverses the direction.

• It has no effect.

Which of the following is a correct way to stop the EV3 robot?

• Set both motors to move forward.

• Set both motors to move backward.

• Set both motors to stop.

• Set one motor to move forward and the other to stop.