What is meant by an electric circuit? Draw a circuit diagram to show an electric circuit comprising a battery of two cells,a resistor,an ammeter,and a plug key when the circuit is closed.
(N/A) An electric circuit is a continuous and closed path in which an electric current flows.
The circuit diagram consists of a battery of two cells,a resistor,an ammeter,and a closed plug key connected in series. The ammeter is connected in series with the resistor,and the positive terminal of the battery is connected to the positive terminal of the ammeter.
The circuit diagram consists of a battery of two cells,a resistor,an ammeter,and a closed plug key connected in series. The ammeter is connected in series with the resistor,and the positive terminal of the battery is connected to the positive terminal of the ammeter.
Explore More
Similar Questions
Why do we use copper and aluminium wire for the transmission of electric current?
Easy
View SolutionElements of electric toasters and electric irons are made of an alloy rather than a pure metal. Give two reasons to justify the statement.
Medium
View SolutionWhich of the following statements is $NOT$ true for a series combination of two resistors?
Easy
View Solution$(a)$ Define the term 'volt'.
$(b)$ State the relation between work,charge,and potential difference for an electric circuit. Calculate the potential difference between the two terminals of a battery,if $100 \ J$ of work is required to transfer $20 \ C$ of charge from one terminal of the battery to the other.
$(b)$ State the relation between work,charge,and potential difference for an electric circuit. Calculate the potential difference between the two terminals of a battery,if $100 \ J$ of work is required to transfer $20 \ C$ of charge from one terminal of the battery to the other.
Medium
View Solution$A$ piece of wire is redrawn,without change in volume,so that its radius is halved. Compare the new resistance with the original resistance.
Difficult
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo