HELP!!! I will 5 star if its helpful :(
1 answer:
You might be interested in
Answer:
E = 8.5 * 10^6 V/m
Explanation:
In general we have the following relation between the Electric Field and the Elecric Potential:
Due to the vector nature of the electric filed, we can only know the mean Electric field E across the membrane, and take it out from the integral, that is:
E = (ΔV)/L
Where L is the thickness of the membrane and ΔV is the potential difference.
Therefore:
E = 8.53933*10^6 V/m
rounding to the first tenth:
E = 8.5 * 10^6 V/m
Answer:
3.16 × W/
Explanation:
β(dB)=10 ×
=
W/
β=55 dB
Therefore plugging into the equation the values,
55=10 })[/tex]
5.5= })[/tex]
=
316227.76×= I
I= 3.16 × W/