### Re: Circuit Lab B/C

Posted:

**April 22nd, 2019, 7:28 pm**Explain the mathematical difference between the Product of Sums and the Sum of Products procedures of Boolean expressions

- Hint

- Not really sure what you wanted

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Posted: **April 22nd, 2019, 7:28 pm**

Explain the mathematical difference between the Product of Sums and the Sum of Products procedures of Boolean expressions

- Hint

- Not really sure what you wanted

Posted: **April 22nd, 2019, 8:51 pm**

I think that’s the general idea of conversion between the two. I just wanted the difference in definition and action between the two:Explain the mathematical difference between the Product of Sums and the Sum of Products procedures of Boolean expressions

- Hint

- Not really sure what you wanted

- Explanation, I believe

Bit of a sketchy question to ask, looking back, but nevertheless, your turn!

Posted: **April 23rd, 2019, 12:38 pm**

What direction does the magnetic field point across a wire with current running into the page?

Posted: **April 23rd, 2019, 4:36 pm**

What direction does the magnetic field point across a wire with current running into the page?

- Answer

Posted: **April 24th, 2019, 12:55 pm**

Yep, your turn.What direction does the magnetic field point across a wire with current running into the page?

- Answer