Interested to Buy Any Domain ? << Click Here >> for more details...
A cylindrical wire is compressed in length by 10%. The
percentage decrease in the resistance will be?????
- 8 Answers
- 22264 Views
- I also Faced
- E-Mail Answers
Answer Posted / akash
I think ,the basic equaction
Is that. R directly prposnal to l
So r=10%
| Is This Answer Correct ? | 1 Yes | 15 No |
Post New Answer View All Answers
how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it
What are test signals and their significance?
what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.
If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?
how withstand of hi-pot test outputs of transformer wire 2.5mm
The slip during plugging operation is given by= A 1-s B 2+s C 1+s D 2-s
what are safety measures in /control in diesal engine/ explain them?
What should be the voltage between Neutral and Ground in secondary side of the step down transformer (230 V to 110 V) with no load condition?
Why reactors use before incoming of ac vvfd drive?
What is cathode ray oscilloscope (cro)?
Instrument connected to a single phase supply
HOW TO TEST A LIGHTENING ARREST ER ?
For a spring controlled governer the relation F = ar+b (F is the controlling force, r is the radius of rotation a and b are constants), indicates that the governer is
please send me RRB electrical engineer previous year questions for Sr. Section Engineer
What is limitedly stable system?
