Are you preparing for IIT JAM Physics 2023, then ExamFlame brings Chapter-wise or Unit-wise IIT JAM Physics Test Series which are totally Free for you. This Test Series is available only on our Website www.examflame.com , you do not have to pay a single penny for it and also it will be always available free here. Through this Test Series Candidates can enhance their preparation and score a very good marks in the final Exam.
In this Test Series you will surely get Unit-wise/Topic-wise Test of Every Chapter For IIT JAM Physics. Practice this test Series completely which strictly obeying the Latest Syllabus of IIT JAM Physics 2023. After completing this Test Series , you will feel More Confident about your Exam. If you find any Question or Answer Wrong then feel free to Correct Us and also have any doubt , let us know in the comment section Below.
Now In this Post of IIT JAM Physics Test Series, you will get a test of the topic Digital Electronics of Chapter Electronics. There are total 15 Questions given below also Answers are attached at the end of the test so that you can verify your answers after completing the test. So, Practice these Questions and Do your Best. Also Solve IIT JAM Physics Previous Year Question Paper. And Don’t Forget to Share with Your Friends.
[Free] IIT JAM Physics Test Series 2023 : Electronics – (Digital Electronics)
Q1. Using the laws of Boolean algebra, the Boolean expression AB + (A+B)(B+C) can be simplified to
(a) A – BC
(b) B + AC
(c) C + AB
(d) AB + AC
Q2. Which of the following gates is known as equality comparator?
(a) AND gate
(b) OR gate
(c) XNOR gate
(d) XOR gate
Q3. 10101 binary number corresponds to decimal number
Q4. The unique output for a NAND logic gate is a 0 :
(a) when all inputs are 0
(b) when all inputs are 1
(c) when any one input is 0
(d) when any one input is 1
Q5. Bubbled (inputs inverted) OR gate is equivalent to
(a) NOR gate
(b) NAND gate
(C) NOT gate
(d) XNOR gate
Q6. The minimum number of two input NAND gates required to realize the function of 3 input OR gate is
Q7. A bubbled (input inverted) OR gate is equivalent to
(a) NOR gate
(b) NAND gate
(c) NOT gate
(d) XNOR gate
Q8. The most suitable gate for comparing two bits is
Q9. Which of the following gates cannot be used as an inverter ?
Q10. How many NOR gates are required to obtain AND operation ?
Q11. Which of the following is a universal gate ?
(a) OR gate
(b) NOR gate
(c) AND gate
(d) NOT gate
Q12. Consider a Boolean Expression F = (B + BC)(B + B’C)(B + D) The minimum number of NAND gates required to implement this ‘F’ will be
Q13. The number of comparators in a 4-bit flash A to D converter is
Q14. The minimum number of storage elements needed for the designing of a bi-stable multivibrator is:
Q15. The functional difference between SR flip-flop and JK flip-flop is that
(a) JK flip-flop has a feedback path
(b) JK flip-flop can accept both inputs as 1
(c) JK flip-flop does not require an external clock pulse
(d) JK flip-flop is faster than SR flip-flop
|NOTE : – If you need anything else more like e-books, video lectures, syllabus etc regarding your Preparation / Examination then do 📌 mention in the Comment Section below|
Hope you like the test given above for IIT JAM Physics 2023 of Topic – Digital Electronics of the Chapter Electronics . To get more Information about any exam, Previous Question Papers , Study Material, Book PDF, Notes etc for free, do share the post with your friends and Follow and Join us on other Platforms links are given below to get more interesting information, materials like this.
Answer Key (if you find any answer wrong, feel free to Correct us)
Important Searches & Tags
- iit jam physics test series pdf
- iit jam physics test series free
- physics test series unacademy
- iit jam physics test series
- iit jam mock test 2022 best test series for iit jam physics
- physics by fiziks test series
- iit jam test series free
- ExamFlame iit jam Physics Test Series