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Robotics Quiz_EV3 Basic Components

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.
a)
large motor
b)
ultrasonic sensor
c)
touch sensor
d)
medium motor
2.
a)

small motor (actuator)

b)

large motor

c)

touch sensor

d)

gyro sensor

3.

The name of the software we use is called the ______________.

a)

LEGO Ops Software

b)

Lego Mindstorms Ev3 Software

c)

Lego Touch Software

d)

Lego Extension Software

4.

What is the name of the robot that we are using?

a)

Lego Mindstorm NXT

b)

Lego Mindstorm EV3

c)

Lego Mindstorm 123

d)

Lego Mindstorm Gsota

5.

You turn the brick on by pressing the upper left corner button and the left arrow.

a)

True

b)

False

6.

Sensor (input) ports are identified using ______.

a)

Numerals I, II, III, and IV

b)

Numbers 1, 2, 3, and 4

c)

USB and PC Ports

d)

Letters A, B, C, and D

7.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
8.
A sensor is considered a _______________
a)
mechanical structure
b)
output
c)
input
d)
controller
9.
a)

Brain

b)

Brick

c)

Lego

d)

Block

10.
a)

Sound sensor

b)

Touch sensor

c)

Light Sensor

d)

Gyro Sensor

11.

Which ports do your motors plug into?

a)

A, B, C, or D

b)

1, 2, 3 or 4

12.

How do you turn off the EV3 properly?

a)

Press and hold the Left and Right buttons for 5 seconds

b)

Insert the Shut Down USB adapter into the USB port on the side of the EV3

c)

Remove the rechargable Li-Ion battery pack

d)

Press the Back button until a Shut Down dialog box appears, then selecting the check with the Center button

13.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
14.
a)
Bushings
b)
Beams
c)
connector pegs
d)
gears
15.

Which of the following connection types allows you to download programs onto the robot?

a)

USB cable

b)

Power cable

c)

Ethernet cable