- #1

- 116

- 0

https://hw.utexas.edu/tmp/Muddam1/1080079116Xuj.pdf [Broken]

for #5:

I know you have to use this equation:

[tex]Ve^\frac{-t}{RC}[/tex]

R=3e6+2e6=5e6

So I did [tex]11e^\frac{-1.5}{5e6*1e-6}= 8.149000428[/tex]

but it's wrong and I don't know why.

for #8:

q= 3.376e-6

I= 1.79839e-6

(both values are right)

C=1.1e-6

q=CV

V=q/C

3.06909=V

P=IV

5.5194224e-6=1.79839e-6*3.06909

because the answer should be in to the 1e-6 I didvided the answer by 1e-6, so my final answer is 5.5194224, which is also wrong.

Thanks in advance.

for #5:

I know you have to use this equation:

[tex]Ve^\frac{-t}{RC}[/tex]

R=3e6+2e6=5e6

So I did [tex]11e^\frac{-1.5}{5e6*1e-6}= 8.149000428[/tex]

but it's wrong and I don't know why.

for #8:

q= 3.376e-6

I= 1.79839e-6

(both values are right)

C=1.1e-6

q=CV

V=q/C

3.06909=V

P=IV

5.5194224e-6=1.79839e-6*3.06909

because the answer should be in to the 1e-6 I didvided the answer by 1e-6, so my final answer is 5.5194224, which is also wrong.

Thanks in advance.

Last edited by a moderator: