A cell, a resistor, a key and ammeter are arranged as shown in the circuit diagrams of the figure. The current recorded in the ammeter will be:

maximum in (i)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

maximum in (ii)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

maximum in (iii)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

the same in all the cases

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D the same in all the cases
$∙$ On rearranging the elements connected in series, there is no change in current in the circuit.
$∙$ Therefore, the current will be same in all the three circuits. Hence option $(D)$ is correct.

Suggest Corrections

Similar questions

Q. Question 1
A cell, a resistor, a key and ammeter are arranged as shown in the circuit diagrams of Figure. The current recorded in the ammeter will be

(a) maximum in (i)
(b) maximum in (ii)
(c) maximum in (iii)
(d) the same in all the cases

Q. Draw a circuit diagram of an electric circuit containing a cell, a key, an ammeter, a resistor of

4 Ω

in series with a combination of two resistors (

8 Ω

each ) in parallel and a voltmeter across parallel combination. Each of them dissipate maximum energy and canwithstand a maximum power of

16 W

without melting. Find the maximum current that can flow through the three resistors.

Q. On plugging the key the voltmeter/ammeter is likely to be damaged in the circuit shown in figure
The result will be as shown in diagram

In the shown circuit diagram, through which resistor(s) will the ammeter read the current?

Question 22
Draw a circuit diagram of an electric circuit containing a cell, a key, an ammeter, a resistor of 2 $Ω$ in series with a combination of two resistors (4 $Ω$ each) in parallel and a voltmeter across the parallel combination. Will the potential difference across the 2 $Ω$ resistors be the same as that across the parallel combination of 4 $Ω$ resistors? Give reason.

Join BYJU'S Learning Program

A cell, a resistor, a key and ammeter are arranged as shown in the circuit diagrams of the figure. The current recorded in the ammeter will be:

The correct option is D the same in all the cases∙ On rearranging the elements connected in series, there is no change in current in the circuit.∙ Therefore, the current will be same in all the three circuits. Hence option (D) is correct.

The correct option is D the same in all the cases
$∙$ On rearranging the elements connected in series, there is no change in current in the circuit.
$∙$ Therefore, the current will be same in all the three circuits. Hence option $(D)$ is correct.