# MCQs on Wave Shaping Functions and Waveforms

## 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.

Read More: Introduction To Wave Shaping Circuits MCQs

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 ?

1. square wave
2. function
3. exponential wave
4. ramp function

Q2. In the electronics engineering, the exact definition of wave shaping function is changing of current or voltage according to the time.            True / False

Q3. When any function changing from one steady state to another steady state instantaneously then which is called_____________________.

1. function
2. ramp function
3. step function
4. exponential function

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

Q5. A function which varies (increase or decrease) according to the time period linearly which is called ____________________ .

1. exponential function
2. step-up function
3. ramp function
4. step-down function

Q6. When any function varies according to the time exponentially is called Exponential Function.                                                                                                                                                            True / False

Q7. When any wave varies according to the time period continuously which is called ______ waveform.

1. sinusoidal
2. rectangular
3. non-soidal
4. square

Q8. All the waveforms other than sinusoidal wave form is called non-soidal waveform.         True / False

Q9. A waveform which includes two step functions (step-up and step-down) of every cycle is called ___________ waveform.

1. rectangular
2. pulse
3. square
4. sawtooth

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

Q11. A waveform which have two steps likewise rectangular wave but one step width is high and other is low which is called _________ waveform.

1. staircase
2. trapezoidal
3. sawtooth
4. pulse

Q12. Triangular wave includes two ramp functions.       True / False

Q13. _______________ wave includes one ramp function and one step function of every cycle.

1. rectangular
2. trapezoidal
3. pulse
4. sawtooth

Q14. The name of staircase waveform is used because of two resemblance in the shape with stair.                                                                                                                                                            True / False

Q15. ___________ wave includes two step functions and one ramp function.

1. trapezoidal
2. triangular
3. sawtooth
4. staircase

Q16. The value of epsilon exponential constant is 2.718.          True / False

Q17. When any wave takes time to complete one half cycle is called ___________.

1. interval
2. fall time
3. rise time
4. time period

Q18. The time distance between two half waves is called interval.        True / False

Read More: MCQs on Amplifier Circuits Objective Questions

Q19. A time taken by a signal to change from low value to high value is called ___________.

1. fall time
2. rise time