explain what is current, electric charge, potential difference, ohm laws ,resistance , resisitivity ,power ,electric energy dont copy from goggle
Answers
Hi dear varun ❤
current: the amount of electric charge that constitute per sec through per unit area.
I=Q/T.
electric charge : it is the rate of flow of 1 colomb of charge per sec.
Q=ne
potential difference :the work done in moving a charge from one point to another
V=W/Q
ohm's law: at constant temperature current through the conductor is directly proportional to the potential difference across the ends.
V=RT
resistance : the property of a conductor due to which it opposes the flow of current in the conductor.
L=length
A=area of cross section
N=nature of the material
T=temperature
resistivity =property to resist the flow of charge.
R proportional I
power:
- work done
- energy consumed
p=W\t
electric energy = the power consumed in per unit time
P=W/T
#choco
varun enna mark panu ❤
Hi da
current: the amount of electric charge that constitute per sec through per unit area.
I=Q/T.
electric charge : it is the rate of flow of 1 colomb of charge per sec.
Q=ne
potential difference :the work done in moving a charge from one point to another
V=W/Q
ohm's law: at constant temperature current through the conductor is directly proportional to the potential difference across the ends.
V=RT
resistance : the property of a conductor due to which it opposes the flow of current in the conductor.
L=length
A=area of cross section
N=nature of the material
T=temperature
resistivity =property to resist the flow of charge.
R proportional I
power:
- work done
- energy consumed
p=W\t
electric energy = the power consumed in per unit
avale ve mark panu da pavam
#Sibi ❤