60 watt bulb and 1500watt iron which device has more
resistance & why
Answer Posted / deepak pandey
yes 60 watt lamp has more resistance than 1500 watt lamp
bcoz we know that
p = v.v/r
means if r is large then power will be less.
thats why in 60 watt bulb will have high resistance...
Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
Why is a synchronous motor always star connected??
can anyone give an idea about dia calculation in cold rolling mill
What information we need to prepare relay coordination chart
A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?
What is distance between electrical panel to land ?
what is PDU in transformer?? which company manufacture??
what are the differences between 'exhaust fan', 'heavy-duty exhaust fan' & 'super heavy duty exhaust fan'. what are their power ratings ?
why surge protectetor work explain with the help of circut diagram?
which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant
any idea abt REVERSE METERING concept.........?
Classify drilling machines.
1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.
How is the connection of the tap changer on the HV side been made?
what is the criteria for selection of conductor used for ehv ac electrical dischrge
Why hydropower is called renewable source of energy?