0:00
so we're here current is the rate of
0:05
charge and then which is measured in our
0:10
A and then let's look at the two
0:13
formulas they both consist of
0:15
I they both have I let's look at the
0:18
other formula which is V = I *
0:22
R so they both have R so let's make I
0:32
r this are the two formulas of current
0:36
which is the rate of charge so we choose
0:39
between the depends on what the for what
0:42
do we want so now we given the
0:44
resistance so which formula will you use
0:47
given R so the formula we'll be using
0:55
V so in this case we going to ignore V
0:58
because it's not given so just in the
1:03
for the charge of a we use
1:10
I and then in the place of current of B
1:15
so this is basically 1 / two right and
1:17
then this is going to be 1 which is one
1:21
so the charge of B is one and the charge
1:25
of A is 1 / two option A
1:43
charge we were saying that the charge
1:47
through a option A the charge through A
1:50
is double the charge of this which is
1:53
definitely the charge through resistor A
1:57
is half the charge of resistor which is
2:00
two already calculated
2:02
that so let's look at question two
2:05
question two is the tricky one this is
2:11
We're given the frequency and the
2:19
question so we're going to define what
2:23
is the transverse wave
