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VEX VR U8 L3 QUIZ

Total questions: 5

Worksheet time: 3mins

Name
Class
Date
1.

In this project, what will happen if the Down Eye Sensor detects an object?

a)

The VR Robot will stop driving, then set the Electromagnet to 'boost'.

b)

The VR Robot will drive forward, then set the Electromagnet to 'boost'.

c)

The VR Robot will check the condition of the again.

d)

The VR Robot will use the Eye Sensor to check the color of the object.

2.

Which block can be used to determine if the Eye Sensor is close enough to an object to detect a color?

a)

Distance near object block.

b)

Color brightness block.

c)

Near object block.

d)

Color sensing block

3.

Which of the following is the description of the [Turn to heading] block?

a)

Sets the drivetrain's angle of rotation.

b)

Turns the drivetrain right indefinitely.

c)

Turns the drivetrain left indefinitely.

d)

Turns the drivetrain to a specific heading.

4.

The current heading according to the Gyro Sensor is used to determine which direction to turn with the [Turn to heading] block.

a)

True

b)

False

5.

Which of the following describes one reason to use a [Turn to heading] block versus a [Turn] or [Turn for] block?

a)

[Turn to heading] makes projects repeatable from one run to another because the VR Robot will move to the specified heading regardless of the previous position of the VR Robot.

b)

[Turn to heading] will orient the VR Robot to the left every time.

c)

[Turn to heading] will fix any turning errors in your project.

d)

[Turn to heading] is based on the readings from the Distance Sensor, so it is more accurate than other turn commands.