ALLEN NEET Coaching
ApplyAce your NEET preparation with ALLEN Online Programs
1 Questions around this concept.
Average or Mean value:
The average voltage (or current) of a periodic waveform whether it is a sine wave, square wave or triangular waveform is defined as the quotient of the area under the waveform with respect to time. In other words, the averaging of all the instantaneous values along time axis with time being one full period (T).
The average value of alternating quantity for one complete cycle is zero.
The average value of ac over half cycle (t=0 to T/2)
Similarly
Peak to peak value :
The peak-to-peak value of an AC voltage is defined as the difference between its positive peak and its negative peak.
Peak to peak value =
Form factor and peak factor :
The ratio of r.m.s value of ac to its average during half cycle is defined as form factor. The ratio of peak value and r.m.s value is called peak factor.
"Stay in the loop. Receive exam news, study resources, and expert advice!"
Ace your NEET preparation with ALLEN Online Programs
Admissions Open for multiple allied and health sciences programs across 5 campuses | Ranked #7 in India by NIRF, NAAC A++ Accredited
Enroll for NEET 2025 preparation program- Class XII Passed Students
Enrol in PW Vidyapeeth center for NEET coaching
Enrol in PACE IIT & Medical, Financial District, Hyd for JEE/NEET preparation
Know possible Govt/Private MBBS/BDS Colleges based on your NEET rank