7- Galvanometer Ry=2K0 (010): A galvanometer was converted to a voltmeter of 0-60 V range by connecting two resistors R.

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7 Galvanometer Ry 2k0 010 A Galvanometer Was Converted To A Voltmeter Of 0 60 V Range By Connecting Two Resistors R 1 (32.27 KiB) Viewed 14 times

7- Galvanometer Ry=2K0 (010): A galvanometer was converted to a voltmeter of 0-60 V range by connecting two resistors R. and Ry in series as shown in the given figure. Where the used galvanometer has a full scale current 5 mA, and resistance Ro-2 k 2. Calculate the value of R, (in k 2). A. 4 ao B. 10 C. 8 D. 6 8- RC circuit In the experiment of the RC circuit, if the used resistance R for the shown RC circuit is R= 310 k2, answer the following two questions: (011): The value of the time constant (in s) is: Your final is:............... ******** (012): Find the current lo (in µA) when t = 0. ( Where the current I is 60 μA at t = 20 s). A. 89.0 B. 78.6 C. 100.2 D. 83.5 R, -195 pF Eo RG M S ob