Answer:
B
Explanation:
Adding a dopant is correct on edge.
That will depend on the units of the 3.0. We need to know if it's 3 feet, 3 yards, 3 meters, or 3 miles. Each one will have a different answer.
Answer:
I think your soppose to multiply
Explanation:
a. Independent variable: <em>TIME
</em>
b. Dependent variable: <em>DISTANCE</em>
Answer:

Explanation:
As we know that electric field due to infinite line charge distribution at some distance from it is given as

now we need to find the electric field at mid point of two wires
So here we need to add the field due to two wires as they are oppositely charged
Now we will have

now plug in all data



now we have


