Unit 16 Basic Electronics Physics 10th Class Punjab MCQ Tests
10th Class Physics Unit 16 MCQ Tests
Unit 16 of 10th Class Physics has 35 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 35
Total Marks: 35
Time: 35 Mins
Total Questions: 35
Total Marks: 35
Time: 35 Mins
35Min : 00 Sec Remaining
Question # 1
The values of which of the following quantities vary in non-continuous manner?
Question # 2
The more negative potential in the electron gun, the more electrons will be
Question # 3
How many inputs can be used in AND gate?
Question # 4
Which of the following state is true for OR gate, if S1 and S2 represent two switches?
Question # 5
A cathode ray oscilloscope consists of
Question # 6
What is the purpose of the truth table of a logic function?
Question # 7
The branch of applied physics which deals with the control of motion of electrons using different devices is known as
Question # 8
The output of an AND gate with three inputs A, B and C is high for which of the following states of inputs?
Question # 9
The truth table, shown in diagram, is for which type of logic gate?
Question # 10
How the analog signals act?
Question # 11
What is emitted by hot filament inside a cathode ray tube?
Question # 12
The branch of mathematics which deals with the relationships of logic variables is
Question # 13
If we want to make AND gate by using two gates of same type, then which of the following gates can be used for this purpose?
Question # 14
Which of the following statements is correct about analog quantities?
Question # 15
The output of a two-input NOR gate is 1 for which of the following conditions?
Question # 16
In C.R.O, the grid is connected to the
Question # 17
For OR operations switches should be connected in
Question # 18
The truth table, shown in diagram, is for which type of logic gate?
Question # 19
Which of the following operations is occurring when A = 1, B = 0, and X = 1?
Question # 20
The values of which of the following quantities vary in non-continuous manner?
Question # 21
Which of the following statements is correct about digital quantities?
Question # 22
What is the purpose of the truth table of a logic function?
Question # 23
Which of the following statements is correct about analog quantities?
Question # 24
The temperature of air varies during 24 hours of a day is an example of
Question # 25
In a cathode-rays tube, on the inner surface of the glass opposite the cathode, there formed a
Question # 26
Which of the following is determined by the number of electrons from grid reaching the screen in a cathode ray oscilloscope?
Question # 27
A cathode ray oscilloscope consists of which of the following components?
Question # 28
Across 2 parallel metal plates placed horizontally separated by some distance, we can set up electric field by applying a
Question # 29
How the digital signals act?
Question # 30
How the analog signals act?
Question # 31
CRO gives the visual representation of time varying signals. Which of the following statements is true about the display of signal?
Question # 32
The purpose of NOT gate is to convert one logic level into the
Question # 33
Which of the following statements is correct about digital quantities?
Question # 34
There is a bright spot on the screen of the cathode ray oscilloscope, which is caused by fast moving particles. What are these particles?
Question # 35
In which of the following processes, electrons are emitted by a hot metal surface?
Total Questions
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Question # 1
The values of which of the following quantities vary in non-continuous manner?
Question # 2
The more negative potential in the electron gun, the more electrons will be
Question # 3
How many inputs can be used in AND gate?
Question # 4
Which of the following state is true for OR gate, if S1 and S2 represent two switches?
Question # 5
A cathode ray oscilloscope consists of
Question # 6
What is the purpose of the truth table of a logic function?
Question # 7
The branch of applied physics which deals with the control of motion of electrons using different devices is known as
Question # 8
The output of an AND gate with three inputs A, B and C is high for which of the following states of inputs?
Question # 9
The truth table, shown in diagram, is for which type of logic gate?
Question # 10
How the analog signals act?
Question # 11
What is emitted by hot filament inside a cathode ray tube?
Question # 12
The branch of mathematics which deals with the relationships of logic variables is
Question # 13
If we want to make AND gate by using two gates of same type, then which of the following gates can be used for this purpose?
Question # 14
Which of the following statements is correct about analog quantities?
Question # 15
The output of a two-input NOR gate is 1 for which of the following conditions?
Question # 16
In C.R.O, the grid is connected to the
Question # 17
For OR operations switches should be connected in
Question # 18
The truth table, shown in diagram, is for which type of logic gate?
Question # 19
Which of the following operations is occurring when A = 1, B = 0, and X = 1?
Question # 20
The values of which of the following quantities vary in non-continuous manner?
Question # 21
Which of the following statements is correct about digital quantities?
Question # 22
What is the purpose of the truth table of a logic function?
Question # 23
Which of the following statements is correct about analog quantities?
Question # 24
The temperature of air varies during 24 hours of a day is an example of
Question # 25
In a cathode-rays tube, on the inner surface of the glass opposite the cathode, there formed a
Question # 26
Which of the following is determined by the number of electrons from grid reaching the screen in a cathode ray oscilloscope?
Question # 27
A cathode ray oscilloscope consists of which of the following components?
Question # 28
Across 2 parallel metal plates placed horizontally separated by some distance, we can set up electric field by applying a
Question # 29
How the digital signals act?
Question # 30
How the analog signals act?
Question # 31
CRO gives the visual representation of time varying signals. Which of the following statements is true about the display of signal?
Question # 32
The purpose of NOT gate is to convert one logic level into the
Question # 33
Which of the following statements is correct about digital quantities?
Question # 34
There is a bright spot on the screen of the cathode ray oscilloscope, which is caused by fast moving particles. What are these particles?
Question # 35
In which of the following processes, electrons are emitted by a hot metal surface?
Total Questions
1234567891011121314151617181920212223242526272829303132333435
Physics MCQ Test by Topics
- +16.1 THERMIONIC EMISSION
- +16.2 INVESTIGATING THE PROPERTIES OF ELECTRONS
- +16.2 Deflection of electrons by electric field
- +16.2 Deflection of electrons by magnetic field
- +16.3 CATHODE-RAY OSCILLOSCOPE (C.R.O)
- +16.3 The Electron Gun
- +16.3 The Deflecting Plates
- +16.3 The Fluorescent Screen
- +16.4 ANALOGUE AND DIGITAL ELECTRONICS
- +16.5 B A S I C O P E R AT I O N S O F D I G I TA L ELECTRONICS – LOGIC GATES
- +16.6 AND OPERATION
- +16.7 OR OPERATION
- +16.8 NOT OPERATION
- +16.9 NAND GATE
- +16.10 NOR GATE
- +16.11 USES OF LOGIC GATES
- +16.11 House Safety Alarm
Physics
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Updated on: 17-05-2026
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