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V1, V2 And V3 Are the P.Ds. Across the 1ω, 2ω and 3ω Resistors in the Following Diagram, and the Current is 5 A. - Science

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प्रश्न

V1, V2 and V3 are the p.ds. across the 1Ω, 2Ω and 3Ω resistors in the following diagram, and the current is 5 A.  

Which one of the columns (a) to (d) shows the correct values of V1, V2 and V3measured in volts? 

           `V_1`   `V_2`  `V_3` 

(a)         1.0       2.0        3.0                    

(b)         5.0       10.0      15.0

(c)         5.0       2.5        1.6                 

(d)         4.0       4.0        2.0 

उत्तर

(b) V1 = 5, V2 = 10 and V3 = 15

Because V = IR, the net voltage can be obtained by multiplying current with resistance.

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अध्याय 1: Electricity - Exercise 5

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लखमीर सिंग Physics (Science) [English] Class 10
अध्याय 1 Electricity
Exercise 5 | Q 41

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