Answer:
A
Explanation:
• Nina experiences a force equal to f.
<span>The relationship between a cathode and an anode involves:
</span>
A. electrons.
Negatively ions which have excess electrons move to the Anode, while Postively charged ions which have less electrons move to the Cathode.
Answer: a) electric field will be zero at zero meters apart
b) for smaller charge q, E = 6.048X10^6N/m towards away from the charge,
for bigger charge Q, E = 4.032X10^6N/m
Explanation:
Detailed explanation and calculation is shown in the image below.
A, you always want to mark wires with a color that is noticeable