Q21. The storage battery of a car has an E.M.F. of 12 V. If the internal resistance of the battery is 0.4 ohm, what is the maximum current that can be drawn from the battery?
Answers
Answered by
1
Hi..
WKT..
V = I R.
Thus I= V / R
= 12/ 0.4
= 30 A.
Hope this helps u!!
WKT..
V = I R.
Thus I= V / R
= 12/ 0.4
= 30 A.
Hope this helps u!!
Rosedowson:
Pls mark d brainliest!
Answered by
1
hey mate
here is your ans
given V= 12 v
R= 0.4
therefore we know that
V= IR
12= I*0.4
I= 30 A
hope it help yu
here is your ans
given V= 12 v
R= 0.4
therefore we know that
V= IR
12= I*0.4
I= 30 A
hope it help yu
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