Physics Class 10 Chapter 18: Electronics
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Chapter summary
Chapter 18 of Physics for Class 10 is called "Electronics". It covers 9 learning outcomes of the Federal Board syllabus. You will learn to: describe the working of a diode.; describe the action of a light emitting diode in passing current in one direction only and. Parhayi.com has 176 MCQs, 34 short questions and 15 long questions for this chapter.
Topics in this chapter
- Describe the working of a diode.
- Describe the action of a light emitting diode in passing current in one direction only and…
- Explain that electronic devices are built from digital logic circuits.
- Explain that Boolean logic is the basis for converting analogue data to digital data
- State in words and in truth table form, the action of logic gates.
- Identify the use of logic gates for security purposes.
- Use circuit symbols for the logic gates.
- Compare analogue and digital electronics.
- Mixed topics
Sample questions
Try these questions from the chapter. The answers are for Premium students.
- How do N-type materials and forward biasing affect semiconductor devices? (3 marks)
- What is a semiconductor? Name two examples. (3 marks)
- Write the truth table of an AND gate and describe in words its action. (3 marks)
What Premium gives you in this chapter
- 176 MCQs with answers and explanations
- 34 short questions with full answers
- 15 long questions with answers
- 11 Learn cards
- 27 Activities and games
- chapter tests that show your weak topics
Physics explains how the world works, from motion and forces to heat, light and magnets. Learn each idea in simple steps, check the units, and practise numericals every day.
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