Question

ratio.
In 1827. a German physicist
(1787-1854) found out the relationshi
I, flowing in a metallic wire and the pot
its terminals. The potential differene
a given metallic wire in an elect
proportional to the current flowing
temperature remains the same. This
other words -
0.5
0.6
0.2 0.3 0.4
Current (A)
3
for a nichrome wire. A
e plot shows that as the
ugh a wire increases, the
ference across the wire
early - this is Ohm's law.
or
V/I constant
R
or
V
IR V
In Eq. (12.4), Ris a constant
at a given temperature and is
the property of a conductor to​

Answer 1

Answer:

1827. a German physicist

(1787-1854) found out the relationshi

I, flowing in a metallic wire and the pot

its terminals. The potential differene

a given metallic wire in an elect

proportional to the current flowing

temperature remains the same. This

other words -

0.5

0.6

0.2 0.3 0.4

Current (A)

3

for a nichrome wire. A

e plot shows that as the

ugh a wire increases, the

ference across the wire

early - this is Ohm's law.

or

V/I constant

R

or

V

IR V

In Eq. (12.4), Ris a constant

at a given temperature and is

the property of a conductor to