Science, asked by tanishq972003, 1 year ago

hey pls urgent and I just don't need ans pls explain In every step what you did. both Q 26.27 .

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Answers

Answered by hariharan93
1
27..
i =  \frac{u}{r}
i=0.8/20(least count of the voltmeter=0.05)
i=0.04A

tanishq972003: how you take. 8
tanishq972003: how you take 0.8A bro pls tell I want to understand that that's why I ask this but
hariharan93: the arrow was on the 16th division
hariharan93: so 16×0.05=0.8
tanishq972003: so we have to see the arrow is where than multiple it by 0.5 ?
hariharan93: yes
hariharan93: since it is the least count
tanishq972003: ok
hariharan93: hey how was ur language exam today bro
Answered by vinodshaw72032
0

Answer:

27..

i = \frac{u}{r} i=

r

u

i=0.8/20(least count of the voltmeter=0.05)

i=0.04A

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