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Revision Ongoing Task 1

Revision Ongoing Task 1

Assessment

Presentation

•

Computers

•

10th Grade

•

Practice Problem

•

Easy

Created by

Rahaf Almokaid

Used 1+ times

FREE Resource

28 Slides • 23 Questions

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Open Ended

Why do street lights turn on automatically at night?

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Multiple Choice

Which of the following is a sensor that can be used to detect light level when it gets dark and then turn the lights off when it becomes bright?

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Photo resistor

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LED

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Flex sensor

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Accelerometer

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Multiple Choice

What function is a light sensor?

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input

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behavior

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output

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Multiple Choice

How does a phone know when to rotate the screen?

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By detecting the direction of gravity

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By using a magnetometer

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By measuring the battery level

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Multiple Choice

How do fans or air conditioners know when to switch on?

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They use a timer

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They use a temperature sensor

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They rely on user input

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They have a built-in battery

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Multiple Choice

What is the role of sensors in AI?

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To collect data

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To process information

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To store data

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To display results

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Multiple Choice

What are some key concepts related to Artificial Intelligence, and smart systems?

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AI

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Sensors

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Smart

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Decision

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Multiple Choice

What is the main purpose of a sensor in an AI system?

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To provide measurements or feedback from the environment

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To decorate the system

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To make the AI smarter automatically without input

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To store music and videos

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Multiple Choice

Which of the following is an example of a sensor used in AI?

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Car Remote

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Television remote

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Pencil

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Soil moisture sensor

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Multiple Choice

Which of the following can be used as a sensor in Tinkercad simulations?

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LED

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Buzzer

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Temperature sensor

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Resistor

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Multiple Choice

In Tinkercad, a simple sensor circuit can be built to:

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Turn a light on automatically when triggered

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Make the computer faster

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Paint a picture

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Store digital files

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Multiple Choice

What is the main purpose of using a threshold in a smart system?

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To increase power usage

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To help the system decide when to act

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To decorate the circuit

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To stop the sensor from working

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Multiple Choice

What happens when a sensor value goes below the threshold in a light-controlled system?

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The system ignores the data

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The LED turns OFF

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The system makes a decision and changes output

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The sensor stops working

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Multiple Choice

Which component allows a smart system to detect changes in light?

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LED

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LDR (Light Dependent Resistor)

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Buzzer

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Motor

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Multiple Choice

Which sensor is commonly used to measure temperature in smart systems?

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LDR

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Ultrasonic sensor

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TMP36

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Push button

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Multiple Choice

What are the three types of sensors mentioned in the image?

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Light sensor

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Temperature sensor

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Motion sensor

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All the above

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Multiple Choice

What components do you need to add to create a circuit in Tinkercad?

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Breadboard, Arduino Uno, LED, Resistor

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Only Arduino Uno

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LED and Resistor only

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Breadboard and LED only

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Open Ended

List some Examples of AI with Sensors in our daily life in the UAE homes, banks, schools, or hospitals?

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Multiple Choice

What is the definition of AI?

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The ability of machines to perform tasks that require human intelligence

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A type of computer programming

3

A method of data collection

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Multiple Choice

How does AI work in a Smart Irrigation System?

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AI recognizes faces and improves photos

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AI analyzes soil and weather data to decide when and how much water to give plants

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AI tracks health data and gives fitness alerts

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AI detects objects and makes driving decisions safely

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Open Ended

What is a threshold in sensor-based systems, and how is it used to help smart devices make decisions?

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Multiple Choice

What is the purpose of the LDR in the light sensor circuit?

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To measure light intensity

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To turn off the LED

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To increase voltage

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To decrease resistance

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Multiple Choice

What do the letters "LED" mean? 🤔💡

1

Light Emitting Diode 💡

2

Light Electric Device ✨🔌

3

Light Emitting Device 💡🔧

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