Wave Shaping Functions and Waveforms – Definition
In the Pulse and Digital Circuits, the most important terminologies related to the wave functions and waveforms are used to understand the basics of wave shaping circuits. All the MCQs on wave shaping functions are published according to the new study syllabus for academic year 2021-22.
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The aim is to provide Wave shaping circuits MCQs short questions and answers to understand the concepts of linear and non-linear wave shaping. If you are willing to learn the concepts of Basic Electronics MCQs multiple choice questions with answer then read all the questions and answers. You will be surely able to qualify for all kinds of Quiz / tests / Interviews after understanding the Introduction to wave shaping. If you are a students, technician or teacher then you can learn the basic concept of linear wave shaping applications, principle and function.
MCQs on Wave Shaping Functions and Waveforms (Questions and Answers)
Q1. When any quantity depends on other variable then this type of quantity is called for other quantity ?
- square wave
- function
- exponential wave
- ramp function
Answer: b
Q2. In the electronics engineering, the exact definition of wave shaping function is changing of current or voltage according to the time. True / False
Answer: True
Q3. When any function changing from one steady state to another steady state instantaneously then which is called_____________________.
- function
- ramp function
- step function
- exponential function
Answer: c
Q4. A function which instantaneously step-up is called step-up function and which function instantly step down is called step-down function. True / False
Answer: True
Q5. A function which varies (increase or decrease) according to the time period linearly which is called ____________________ .
- exponential function
- step-up function
- ramp function
- step-down function
Answer: c
Q6. When any function varies according to the time exponentially is called Exponential Function. True / False
Answer: True
Q7. When any wave varies according to the time period continuously which is called ______ waveform.
- sinusoidal
- rectangular
- non-soidal
- square
Answer: a
Q8. All the waveforms other than sinusoidal wave form is called non-soidal waveform. True / False
Answer: True
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Q9. A waveform which includes two step functions (step-up and step-down) of every cycle is called ___________ waveform.
- rectangular
- pulse
- square
- sawtooth
Answer: a
Q10. When any waveform remains in one level for one half cycle and remain in second for second half cycle is called Square Wave. True / False
Answer: True
Q11. A waveform which have two steps likewise rectangular wave but one step width is high and other is low which is called _________ waveform.
- staircase
- trapezoidal
- sawtooth
- pulse
Answer: d
Q12. Triangular wave includes two ramp functions. True / False
Answer: True
Q13. _______________ wave includes one ramp function and one step function of every cycle.
- rectangular
- trapezoidal
- pulse
- sawtooth
Answer: d
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Q14. The name of staircase waveform is used because of two resemblance in the shape with stair. True / False
Answer: True
Q15. ___________ wave includes two step functions and one ramp function.
- trapezoidal
- triangular
- sawtooth
- staircase
Answer: a
Q16. The value of epsilon exponential constant is 2.718. True / False
Answer: True
Q17. When any wave takes time to complete one half cycle is called ___________.
- interval
- fall time
- rise time
- time period
Answer: d
Q18. The time distance between two half waves is called interval. True / False
Answer: True
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Q19. A time taken by a signal to change from low value to high value is called ___________.
- fall time
- rise time
Answer: b
Q20. A time taken by a signal to change from high to low value is called fall time. True / False
Answer: True