Answer:
The third particle should be at 0.0743 m from the origin on the negative x-axis.
Explanation:
Let's assume that the third charge is on the negative x-axis. So we have:
We know that the electric field is:
Where:
- k is the Coulomb constant
- q is the charge
- r is the distance from the charge to the point
So, we have:
Let's solve it for r(3).
Therefore, the third particle should be at 0.0743 m from the origin on the negative x-axis.
I hope it helps you!
Answer:
The value is
Explanation:
From the question we are told that
The current is
The radius is
The length of the wire is \
The resistance is
The outer surface temperature is
The average thermal conductivity is
Generally the heat generated in the stainless steel wire is mathematically represented as
=>
=>
Generally the middle temperature is mathematically represented as
All processes that exist obey the Law of Conservation of Mass and Energy. These laws state that mass and energy can neither be made nor destroyed. Thus, they are only transferred from one system to another. The more technical term is that, mass and energy can be transformed. Energy can be in different forms: kinetic and potential energy.
Mass transfer happens when, for example, a deer eats grass. The grass contains mass and energy from the soil that gives it nutrients. When the deer gets eaten by a lion, the mass and energy transfers to them, as well. The cycle continues in the ecosystem.