Science, asked by ishika58, 1 year ago

hlo friends please help me with this question
no rubbish answers .........
correct answer will be marked as brainlist .....

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ishika58: it is plus or minus 1.3* 10 to the power - 6
Dhinu: oh sorry... I took the distance as 30 m.. it's 3 cm.. wait a min. let me do it again !
ishika58: ok
Dhinu: Ans. is coming as .. 0.4 x 10^(-8) C
Dhinu: :(
ishika58: ohh
ishika58: can u dhow me the procedure u followef
Dhinu: okay
ishika58: ok answer the question
ishika58: o will check with mine

Answers

Answered by Dhinu
3
this is the extreme condition.. (when force is Max.) so, the range will be from + to - 0.4 x10^(-8) . + when the force is repulsive (at Max.) and - when force is attractive (at Max. ) and frictional force is self adjustable in nature so.. it's direction will be at 180° from the coulomb's force.
Attachments:

ishika58: ha
ishika58: thsnks a lot
ishika58: its write answer
Dhinu: oh! okay ... you're welcome !
Dhinu: :)
ishika58: but i can't give brainlist now
ishika58: i will do it when the option appers
Dhinu: that's alright... i didn't do it to get my ans. as brainliest ... your thanks is enough ... :)
ishika58: aww so sweet of u
Dhinu: :)
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