CURRENT
1.current is denoted by i
2.units of current is amperes
3.formula of current is i=q/t
4.rate of flow of charge is called current
5'current is measured by ammeter
6.detected by galvanometer
7.1amp definition
when 1 coloumb of charge flows in 1 sec it is called 1 amp
8.current is of 2 types
convectional current flows from positive to negative
electric current flows from negative to positive
9.circuit definition
closed and continuos path of electric current is called as circuit
2 types of circuits are
closed circuit means in which current flows
switch on
open circuit means
current doesnt flow and
switch off
1.current is denoted by i
2.units of current is amperes
3.formula of current is i=q/t
4.rate of flow of charge is called current
5'current is measured by ammeter
6.detected by galvanometer
7.1amp definition
when 1 coloumb of charge flows in 1 sec it is called 1 amp
8.current is of 2 types
convectional current flows from positive to negative
electric current flows from negative to positive
9.circuit definition
closed and continuos path of electric current is called as circuit
2 types of circuits are
closed circuit means in which current flows
switch on
open circuit means
current doesnt flow and
switch off
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