Science, asked by sanchitatupdauru21, 6 hours ago

2. The effective resistance of a parallel combination of two resistors 30ohams and 60ohms is

Α) 90Ω Β) 2Ω
C) 200 D) 18000

Answers

Answered by tilochna766013

1

Explanation:

200ohm will be the effective resistance

Answered by trisha2117

0

Answer:

B) 20ohm

Explanation:

To get the maximum value connect them in series where the resistance is added

Req=60+30=90ohms

If they are connected in parallel, then

Req=(60*30)/(60+30)

Req=20ohms

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