Physics, asked by navin200496, 1 year ago

the resistance of a 1m long nichrome wire is 6 ohm. if we reduce the lenght of the wire to 70 cm. what will its resistance be?

Answers

Answered by mohitparmar

1

hey dear your answer is here..
R1/R2=l1/l2
6/R2=100/70
R2=4.2ohm

navin200496: i want step by step

Previous Question

Next Question

Similar questions

Physics, 7 months ago

Question No 1) DescribeCritical Angle Question No 2)Explain the phenomenon of a desert mirage.

English, 7 months ago

once there was a king. he _ (have) two sons.

Physics, 7 months ago

if a boy finishes a race when the pendulum makes 30 oscillations what is the time taken by the boy?

Biology, 1 year ago

What is the functionkidney...

Math, 1 year ago

if one angle of a rhombus is 70 degree then what is the measure of other adjacent angle . show with diagram...

Math, 1 year ago

ABCD is a parallelogram and X and Y are the mid points of sides AB and DC respectively.show that AXCY is a parallelogram...

Social Sciences, 1 year ago

what are objective of teaching learning EVS with special reference to NCF 2005 ? how will you achieved these objective ? give examples...

English, 1 year ago

correct the following sentences..1. one cannot make an omelette without break eggs. 2. I am not knowing whether my uncle came last night. 3. one of our neighbour is a teacher. 4. she said that she has bought the flowers. 5. Each man built is own house.