Question

seven resistance each of 20 ohm are connected with 2 volt battery as shown in figure the reading of ammeter will be

Answer 1

The ammeter records the sum of currents drawn by the 4 resistors behind it.
If 4 resistors of 20 ohms each are connected in parallel then the equivalent resistance would be 20/4 = 5 ohms.
Reading of ammeter is the current I. And I = V/R So I = 20 / 5        = 4 Amps
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Answer 2

Answer:

The answer is 2/5

Explanation:

V value is 2 not 20