JEE MAIN - Physics (2021 - 31st August Morning Shift - No. 18)
Consider a galvanometer shunted with 5$$\Omega$$ resistance and 2% of current passes through it. What is the resistance of the given galvanometer ?
300 $$\Omega$$
344 $$\Omega$$
245 $$\Omega$$
226 $$\Omega$$
Explanation
_31st_August_Morning_Shift_en_18_1.png)
0.02i Rg = 0.98i $$\times$$ 5
Rg = 245 $$\Omega$$
Option (c)
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