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Robotics (EV3 Intro)

Total questions: 17

Worksheet time: 9mins

Name
Class
Date
1.

What is this?

a)

Sound sensor

b)

Touch sensor

c)

Light Sensor

d)

Gyro Sensor

2.

What is the name of the robots we will be using in this class?

a)

Lego Mindstorm NXT

b)

Lego Mindstorm EV3

c)

Lego Mindstorm 123

d)

Lego MIndstorm Gsota

3.

What is this?

a)

Ultrasonic Sensor

b)

Touch Sensor

c)

Color Sensor

d)

Medium Motor

4.

Where do we connect the motors to the brick?

a)

Switch

b)

Ports 1-4

c)

Ports

d)

Ports A-D

5.

What is this?

a)

Ultrasonic Sensor

b)

Touch Sensor

c)

Color Sensor

d)

Medium Motor

6.

What is the electronic component that controls the operation of the robot?

a)

EV3 Brick

b)

Ports

c)

Block

d)

Sensor

7.

Select all the components of the EV3 system.

a)

Brick

b)

Software

c)

Sensors

d)

Motors

8.

What is this?

a)

Medium Motor

b)

Large Motor

c)

Touch Sensor

d)

Gyro Sensor

9.

What EV3 sensor detects physical contact and reports back to the brick whether its contact area is pushed or not?

a)

Touch

b)

Color

c)

Ultrasonic

d)

Gyro

10.

What is this?

a)

Large Motor

b)

Ultrasonic Sensor

c)

Touch Sensor

d)

Medium Motor

11.

Where do we connect the sensors to the brick?

a)

Ports 1 - 4

b)

Ports

c)

EV3 Brick

d)

Ports A - D

12.

What is this?

a)

Brain

b)

Brick

c)

Lego

d)

Block

13.

Which of the following correctly lists the sensors that the EV3 can use?

a)

Gyro, Sound, Heat, Electrical

b)

Ultrasonic, Gyro, Color, Touch

c)

Infrared, Laser, Color, Time

d)

Touch, Color, Humidity, Ultraviolet

14.

What is this?

a)

Sound

b)

Touch

c)

Color

d)

Ultrasonic

15.

Select the 3 modes of the touch sensor.

a)

Pressed

b)

Released

c)

Count Number of Presses

d)

Off

16.

What does the Ultrasonic sensor measure?

a)

Color

b)

Light Intensity

c)

Sound

d)

Distance

17.

Which of these is true about the EV3 Brick?

a)

It can measure distance

b)

It can do math

c)

It can display images

d)

It can send messages