At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions.

See more answers at brainly.com

Join Brainly to access

this expert answer

SEE EXPERT ANSWER

To see the **expert** answer you'll need to create a **free** account at **Brainly**

Ohm's law: I=V/R

See, I dont know how to use Ohm's law

For number one, I=0.5 and V=100

so you just back substitute the numbers in: (0.5)=100/R
Next you isolate R.
0.5R=100
R=200

ok, so,
.5 A=100V/X?

yup

so, 50a=x?

no. A is a unit.

It's not a variable. If it helps you, use Amps instead of A

Ok, I don't get this can you walk me through it?

Okay. We know that I=V/R.
We also know that I=0.5Amps and V=100Volts
Do you follow?

What do the things in I=V/r mean?

ok, so its really C=V/R?

We don't use C for current. We use I. This is out of habit, so use I okay?

ok

ok

so 0.5=100/R

yes.

now where do i go from there?

Multiply both sides by R.

so,0.5R=100?

Yup.

ok, so
divide by .5?

R=100/0.5
R=200

Yes.

Can you do number 2?

btw, the units for the resistance are in ohms.

no, power is P=IV x.x

sorry they are different formulas.

100 watts

ok

Do you need help with the rest?