Blink LED

Blink LED

1st - 5th Grade

10 Qs

quiz-placeholder

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Assessment

Quiz

Computers

1st - 5th Grade

Easy

Created by

Rekha Mandem

Used 2+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the full form of LED?

💡 Light Emitting Diode

🔌 Long Electric Device

💥 Light Emitting Device

🔄 Low Energy Device


2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which pin of an LED is the positive pin?🌥️

➕ Longer pin

➖ Shorter pin

➕➖ Both pins

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where do you need to connect the longer pin of an LED on the micro:bit? 🌟

🟣 Pin 0 (P0)

⚫ GND (Ground)

🔴 Pin A1

🟢 Pin G1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which pins are called digital pins on the micro:bit? 🎮

🟣 Pin 0 (P0) 🙂

🟢 Pin 1 (P1) 🙂

🔵 Pin 2 (P2) 🙂

🔢 All are digital pins

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What will happen if we connect the longer pin of an LED to GND and the shorter pin to Pin 1 (P1) on the micro:bit?🤔

🔵 The LED will light up

🔴 The LED will not light up

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

⚡️How do we power the micro:bit?

🔌 Using a micro:bit USB cable

⌨️ Using keyboard

💡 Using a LED

Using a Pin 0 (P0) 🟣

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which software do we use to code for the micro:bit?🚀

🛠️ Arduino IDE

🔄 Tinkercad

💻 Microbit Makecode

📱 MIT App Inventor

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