AC Fundamentals - Online Test

Test Difficulty Level: Medium

Electrical Engineering: Questions related to fundamentals of AC & their components.

Question: Which of the following waves has the highest value peak factor?

Option A: Square wave

Option B: Sine wave

Option C: Half rectified sine wave

Option D: Triangular wave

To answer, click the "Start This Test" button below.

	Ramya Shree on 2009-04-25 18:28:02 wrote, good one....I ve forgotten a lot ..! :(
	sumeet kumar on 2009-09-15 11:16:05 wrote, parallel circuit magnifies current...please check The purpose of a parallel circuit resonance is to magnify
	gowri shankar on 2009-11-12 11:58:44 wrote, its very nice test
	Mangleshwar Srivastava on 2009-12-29 19:02:42 wrote, chk out ur parllel resonance answer ...the answer must be current resonance
	Mangleshwar Srivastava on 2009-12-29 19:03:29 wrote, chk out ur parllel resonance answer ...the answer must be current resonance
	Mangleshwar Srivastava on 2009-12-29 19:24:22 wrote, chk out ur parllel resonance answer ...the answer must be current resonance..also chck the answer no 17...
	pandari k on 2011-01-26 23:29:47 wrote, thank u very much
	Ramesh Sinha on 2011-08-15 06:25:47 wrote, Question 11 : at very low freq. f<fo => Xl<Xc => circuit as capacitive t.e ans =>B Question 12 : as known in parallel circuit voltage remain constant than than how it is possible to magnify voltage . The purpose of a parallel circuit resonance is to magnify current only check your answers and provide your references to these answers