
Exploring Sensors and Robotics
Authored by Sara Sharma
Computers
7th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a sensor?
A sensor is a device that detects and responds to physical stimuli.
A sensor is a tool used for cooking.
A sensor is a device that only measures temperature.
A sensor is a type of computer software.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does an ultrasonic sensor measure?
Pressure
Temperature
Humidity
Distance
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does an ultrasonic sensor work?
An ultrasonic sensor works by emitting sound waves and measuring the time it takes for the echo to return.
It relies on magnetic fields to sense nearby objects.
It measures the temperature of the surrounding air to determine distance.
It works by using infrared light to detect objects.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of interfacing an ultrasonic sensor with Arduino?
The purpose is to measure distance using ultrasonic waves.
To display images on a screen.
To generate sound waves for music production.
To control the speed of a motor.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What programming language is commonly used with Arduino?
C/C++
Java
Python
JavaScript
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of a piezo buzzer in robotics?
To measure distance using ultrasonic waves.
To provide power to the robot's motors.
To produce sound signals for alerts and notifications.
To control the robot's movement direction.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you connect an ultrasonic sensor to an Arduino?
Connect VCC to 5V, GND to GND, Trigger to digital pin 9, and Echo to digital pin 10.
Connect VCC to 3.3V, GND to GND, Trigger to digital pin 2, and Echo to digital pin 3.
Connect VCC to 5V, GND to 12V, Trigger to analog pin A0, and Echo to digital pin 4.
Connect VCC to 5V, GND to GND, Trigger to digital pin 8, and Echo to digital pin 11.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Blue Cross Websites
Quiz
•
7th Grade
15 questions
7ICT - Algorithms Revision Quiz
Quiz
•
7th Grade
15 questions
Quiz informatyczny
Quiz
•
1st - 8th Grade
15 questions
Algorithms
Quiz
•
7th - 10th Grade
20 questions
Informatika Bab 4
Quiz
•
7th Grade
11 questions
What is a computer
Quiz
•
KG - University
10 questions
Working with tables
Quiz
•
5th - 12th Grade
20 questions
ôn tập học kì 2 môn tin 7
Quiz
•
7th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
10 questions
Probability Practice
Quiz
•
4th Grade
15 questions
Probability on Number LIne
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
6 questions
Appropriate Chromebook Usage
Lesson
•
7th Grade
10 questions
Greek Bases tele and phon
Quiz
•
6th - 8th Grade