Physics, asked by shipra556, 11 months ago

A ki reading nikalna when kunji k( 1. open ho) (2. close ho)

Attachments:

Answers

Answered by areebhisham

1

Answer:

when key is open

i=v÷r

=12÷40

when key is closed the equivalent resistance changes to 1by 40 plus 1by 40 whole inverse which gives 20

i=v÷r(equivalent)= 12÷20

Previous Question

Next Question

Similar questions

English, 6 months ago

b. With long sticks in their hands and hair all wild about their heads, they come nearer and nearer. i. Who are the persons described here? ii. What are they coming nearer and nearer to? iii. What are the means of travel they are using? face things hannen day after day,...

Math, 6 months ago

a b c can do a piece of work in 10 days A alone can do it in 40 days B alone can do it 30 days in how many days will c alone can complete the work??

English, 6 months ago

Find out the toughest words in the english dictionary and write its meaning ( find upto 10 words) ❌ Don't spam ❌...

English, 11 months ago

Using we Reading A. Answer these questions. 1. What are the five things, according to the camel, that no o cares about 2. Which are the things that human beings can help the came What is the thing that cannot be changed? 3. How do human beings look after the living arrangements of other animals? 4. Which animals does the camel compare itself to 5. How are the last lines of every stanza similar?

English, 11 months ago

you are abhay sports captain of your school.write a notice in 50 words for the school notice board informing the students about a interschool kho-kho match to be held on 25/8/19.

Social Sciences, 1 year ago

name any 4 races or people who we considered undesirable or infere in germany...

Math, 1 year ago

write these measures in ascending order of magnitude 95 000cm 920m 9800mm 0.85km 0.009km...

Math, 1 year ago

what percent is 525 paise of 15 rs?