10 resistors of same value connected in parallel to give a net resistance of 2.5 ohm .
calculate the value of each resistor.
please answer the question fast
calculate the value of each resistor.
please answer the question fast
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Answers & Comments
the value of each resistor is 25ohms
let the resistance be R
since they have the same value all the 10 resistors will be R
since they are connected in parallel
=>1/R+1/R+1/R+1/R+1/R+1/R+1/R+1/R+1/R+1/R=1/2.5
10/R=1/2.5
.°. R=25 ohms
checking
substitute 25 ohms in R
1/R=10/25
=> R=2.5ohms