Question

The reading of the ammeter as per figure shown is

• A. $\frac { 1 } { 8 } A$
• B.
• C.
• D. 2 A

Answer 1

Answer: (B)

Answer 2

Resistance across XY $= \frac { 2 } { 3 } \Omega$

Total resistance $= 2 + \frac { 2 } { 3 } = \frac { 8 } { 3 } \Omega$

Current through ammeter