Find the current drawn fronm the battery by the network of four resistors shown
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Explanation:
Newest Questions. Six resistances are connected together as shows are connected together as shown in the figure. Calculate the equivalent resistance between the points. Two trains each having a speed of 30 km/hr areheaded at each other on the same track. A birdthat can fly at 60 km/hr flies off from one train,when the.
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hey....We know that AD is the shortest way but ABCD is connected in series
Equivalent Resistance =R1+R2+R3
=(10+10+10)ohm
=30ohm
Since BC and AD is connected in parallel
1/Req=1/R1 + 1/R2
=1/30 + 1/10
=3+1/30
=4/30
So, Req=30/4 ohm
Now,Current drawn from the battery
=> I = V/R
=> I = 30/4 ohm/3v
=> I = 30/4*3
So, I = 10/4 A
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