Current `i` coming from the battery and ammeter reading are

Current coming from the battery and ammeter reading are

The reading of ammeter

Five resistor each having value of 4 Omega are connected with ideal battery and ammeter as shown in figure. Find reading of ammeter.

A resistance of 97 Omega is connected to a battery of emf 10 V . To measure the current passing in the circuit, an ammeter is inserted in series with the resistance. It is found that the ammeter reads 100 mA. What is the internal resistance of the battery if 2 Omega is the resistance of ammeter ?

In Fig 27-59, what current does the ammeter read if epsi=5.0V (ideal battery), R_(1)=2.0 Omega, R_(2)=9.0 Omega and R_(3)=6.0 Omega? (b) The ammeter and battery are now interchanged. Show that are ammeter reading is unchanged.

Reading of ammeter is

An ammeter and a voltmeter are connected in series to an ideal battery of emf E. If the ammeter reads I and voltmeter reading V, then