The peak factor of the sinusoidal waveform is?

Question

The peak factor of the sinusoidal waveform is?

asked Oct 19, 2021 in Education by JackTerrance

The peak factor of the sinusoidal waveform is? (a) 4 (b) 2 (c) 1.414 (d) 8 This question was posed to me in an international level competition. My enquiry is from Voltage and Current Values of a Sine Wave topic in division Introduction to Alternating Currents and Voltages of Network Theory Select the correct answer from above options network theory questions and answers, network theory questions pdf, network theory question bank, network theory gate questions and answers pdf, mcq on network theory pdf, gate network theory questions and solutions, network theory mcq Test , ies network theory questions, Network theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)

1 Answer

Related questions

0 votes

Q: The form factor of the sinusoidal waveform is?

The form factor of the sinusoidal waveform is? (a) 1.11 (b) 2.22 (c) 3.33 (d) 4.44 I got this ... theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

0 votes

Q: A wire is carrying a direct current of 20A and a sinusoidal alternating current of peak value 20A. Find the rms value of the resultant current.

A wire is carrying a direct current of 20A and a sinusoidal alternating current of peak value 20A. Find the rms ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

0 votes

Q: Given a sinusoidal voltage that has a peak to peak value of 100 V. The RMS value of the sinusoidal voltage is ___________

Given a sinusoidal voltage that has a peak to peak value of 100 V. The RMS value of the sinusoidal voltage is ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 16, 2021 in Education by JackTerrance

0 votes

Q: The form factor of sinusoidal alternating electric current is ___________

The form factor of sinusoidal alternating electric current is ___________ (a) 0 (b) 1 (c) 1.11 (d) 1.15 ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: A sinusoidal voltage v = 50sinωt is applied to a series RL circuit. The current in the circuit is given by I = 25sin (ωt-53⁰). Find the power factor.

A sinusoidal voltage v = 50sinωt is applied to a series RL circuit. The current in the circuit is given by I = ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

0 votes

Q: A current waveform is of the shape of a right angled triangle with period of t = 1 sec. Given a resistance R = 1 Ω. The average power is __________

A current waveform is of the shape of a right angled triangle with period of t = 1 sec. Given a resistance R ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: A voltage waveform V(t) = 12t^2 is applied across a 1 H inductor for t ≥ 0, with initial electric current through it being zero. The electric current through the inductor for t ≥ 0 is given by __________

A voltage waveform V(t) = 12t^2 is applied across a 1 H inductor for t ≥ 0, with initial electric current ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: In the figure given below, what is the RMS value of the periodic waveform?

In the figure given below, what is the RMS value of the periodic waveform? (a) 2\sqrt{6} A (b) 6\ ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 17, 2021 in Education by JackTerrance

0 votes

Q: A voltage waveform V (t) = 12t^2 is applied across a 1 H inductor for t≥0, with initial current through it being 0. The current through the inductor for t greater than 0 is ___________

A voltage waveform V (t) = 12t^2 is applied across a 1 H inductor for t≥0, with initial current through it ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 16, 2021 in Education by JackTerrance

0 votes

Q: A periodic rectangular signal X (t) has the waveform as shown below. The frequency of the fifth harmonic of its spectrum is ______________

A periodic rectangular signal X (t) has the waveform as shown below. The frequency of the fifth harmonic of its ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 16, 2021 in Education by JackTerrance

0 votes

Q: A voltage having the waveform of a sine curve is applied across a capacitor. When the frequency of the voltage is increased, what happens to the current through the capacitor?

A voltage having the waveform of a sine curve is applied across a capacitor. When the frequency of the voltage is ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 16, 2021 in Education by JackTerrance

0 votes

Q: A particular electric current is made up of two component: a 10 A and a sine wave of peak value 14.14 A. The average value of electric current is __________

A particular electric current is made up of two component: a 10 A and a sine wave of peak value 14.14 A. ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: The rms value of the sine wave is 100 A. Its peak value is ____________

The rms value of the sine wave is 100 A. Its peak value is ____________ (a) 70.7 A (b) 141.4 A ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: The value from positive to negative peak of the sine wave is called?

The value from positive to negative peak of the sine wave is called? (a) effective value (b) average value (c) ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

0 votes

Q: One sine wave has a positive peak at 75⁰, and another has a positive peak at 100⁰. How much is first sine wave shifted in phase from the 0⁰ reference?

One sine wave has a positive peak at 75⁰, and another has a positive peak at 100⁰. How much is first sine wave ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

JackTerrance · Answer 1 · 2021-10-19T05:21:29+0000

Correct option is (c) 1.414 The best explanation: The peak factor of any waveform is defined as the ratio of the peak value of the wave to the rms value of the wave. Peak factor = Vp/(Vrms) = Vp/(Vp/√2)=√2=1.414.