In the figure shown, what is the current (in Ampere) drawn from the battery? You are given: R 1 = 15  …

In the figure shown, what is the current (in Ampere) drawn from the battery? You are given:
R1=15 Ω , R2=10 Ω , R3=20 Ω , R4=5 Ω, R5=25 Ω, R6=30 Ω, E=15 V
  1. 9/32
  2. 7/18
  3. 13/24
  4. 20/3

Solution



The equivalent resistanceReq of this given network is,

Req=15+253+30=45+25+903=1603

By applying ohm's law, the Current i through the battery is
i=151603=15×3160

i=932 A

Asked in: JEE Main 2019 (08 Apr Shift 2)

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