Five identical lamps , each of resistance `1100 Omega` are connected to `220 V` The reading of an ideal ammeter `A` is

Five identical lamps each of resistance R = 1500 Omega are connected to 300 V as shown in figure . The reading of ideal ammeter A is

Seven identical lamps of resistance 220 Omega each are connected to a 220 V line as shown in Then the reading in the ammeter will be

Five identical resistor each of resistance R = 1500 Omega are connected to a 300 V battery as shown in the circuit. The reading of the ideal ammeter A is

A cell of emf 1.4V and internal resistance 2 Omega is connected in series with a resistance of 100 Omega and an ammeter. The resistance of the ammeter is 4/3 Omega .To measure the potential difference between the two ends of the resistance a voltmeter is connected IF the reading of the ammter is 0.02 A.what is the resistance of the voltmeter?

A voltmeter of resistance 100 Omega connected to the terminals of a cell reads 2 V. When the voltmeter is replaced by a resistance 1Omega and an ammeter of 1Omega , the ammeter reads 1 A. The EMF of the cell is __________ V.

A voltmeter of resistance 100 Omega connected to the terminals of a cell reads 2 V. When the voltmeter is replaced by a resistance 1Omega and an ammeter of 1Omega , the ammeter reads 1 A. The EMF of the cell is __________ V.