00:01
Hello everyone.
00:02
So today i will be solving this question for you.
00:04
Let me write the solution over here.
00:05
So basically in this question we have been given that the full deflection current for a galvanometer is equal to 700 millie ampere.
00:14
So 700 millie ampere.
00:16
That means 700 millie ampere is since 1 milamper is equal to 10 to the power minus 3 ampere.
00:22
So the current would be 700 into 10 to the power minus 3 ampere.
00:27
Okay.
00:29
Also, we have been given that for this galvanometer, the resistance is equal to 4 oms and the volt meter it reads for the range of 7 volt.
00:39
Now, here we have to find the resistance that is connected to the galvanometer and to find that we have to use that r is equal to v upon ig minus g.
00:49
And this is what has to be found.
00:51
This is the resistance connected...