Physics, asked by Veeraswaminaidu, 1 year ago

answer my question which is in the image

Attachments:

Answers

Answered by Ahmad27

1

Increase the cross sectional area of wire you are using .If you are using a wire of unit cross sectional area then after doubling cross sectional area the resistance will be 1/4 of its previous value .Then record voltage by using voltmeter .When using 2nd wire the voltage drop is less than the 1st wire as V is directly proportional to R(Ohms law).

Previous Question

Next Question

Similar questions

Geography, 9 months ago

Name the states having less than 10% of total area under Net Sown Area Define the following terms a Soil b) Leaching Resource...

Math, 9 months ago

find the multiplicative inverse of the complex number 10/1+3i please tell the correct answer. Don't spam...

English, 9 months ago

The sight of the food maddened him.(Change into exclamatory).

Math, 1 year ago

Find the zero of the polynomial of 4u2 +8u...

English, 1 year ago

a face in the dark written by whom...

Math, 1 year ago

Pls solve 22 22. A cubical wooden box of internal edge 1 m is made of 5 cm thick wood. The box is open at the top. If the wood cost Rs 9600 per cubic metre , find the cost of the wood required to make the box.

English, 1 year ago

U have noticed that ur classmate has been missing the house meetings and has been spending time in the library instead with ur partner discuss 1.the reason why ur friend is doing this 2.how u would encourage ur friends to attend the meeting...

Math, 1 year ago

A box contains one rupee, fifty paise and twenty five paise coins. The total value of coins is Rs. (a+b+c)x. The ratio of their number is a:2b:4c respectively. Find the number of respective coins.