A cylindrical wire is compressed in length by 10%. The
percentage decrease in the resistance will be?????

Answer Posted / s.sarkar

Resistance will be decrease by 10%

Is This Answer Correct ?    5 Yes 19 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What will be the effect of circulating current in HT xlpe cable when both the armour ends are grounded. Will the termination fils after some time in case of 33 kv supply.

1627


how the aircraft outer body and inner body is separated ?

625


what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator

1609


what is value of Jin transformer

1641


How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?

1527






Showing results for capital, machinery, stock,wages, carriage in words, salaries, factory rent, repairs, fuel and power, buildings, debtors, sales, purchases, creditors, return outwords, return inwords, drawings, discount allowed, discount receivable, office expenses, bills payable, bills receivable, cash in hand, cash at bank, office rent comes under debit or credit

1052


what is reverse power relay brief explanation and in b/w where it is connected

1494


Why the magneti fields are not passes from southpole to north pole

1647


what is different between relay and plc?

4059


In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.

1511


WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??

1748


if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?

1534


i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me

1668


Mention the disadvantages of low power factor?

683


8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......

8489