hello sir your videos are very useful to me. will u please make a video on Li-ion (smart phone battery) its mechanism of working,dimensions of battery and its relation to power,factors affecting power generation and charging and discharging mechanism.i hope you will make it soon.
@@Dr.AmitMandal sir why sholud the efficiency decreses by incrse speed aftr certain range of speed...and sir wht is the reltn betwn sps.and efficency...
Which efficiency is discussed here..overall ot hydraulic or mechanical
awesomely explained. .
plz make a video on operating charcateristics curves of pump and turbines
sir u r superb... plz dont stop uploading ur videos
Nice explanation.plz upload more lecture.
Wow nice explanation
great explanation thanks
how do make your voice clear...any software...special mic ....please share...
Best explanation... Thank you
hello sir your videos are very useful to me. will u please make a video on Li-ion (smart phone battery) its mechanism of working,dimensions of battery and its relation to power,factors affecting power generation and charging and discharging mechanism.i hope you will make it soon.
So overall can we say that efficiency increases maxm with increasing specific speed ??
+Versha Baburia no there is range of sp speed at which highest range of eff can be obtained . Go through the eff and sp. Speed graph once again...
@@Dr.AmitMandal sir why sholud the efficiency decreses by incrse speed aftr certain range of speed...and sir wht is the reltn betwn sps.and efficency...
Useful
Thanks so much
very useful...
is dimension less specific speed formula correct ?
+Saketh Kumar yes
thank u for the video sir
sir plz upload a lecture on performance characteristics curve for turbine
thankyou
wow sir thank you so much