Answer:
Mechanical, Heat, Chemical, Electrical Radiant, Nuclear, Wind and Sound are some.
Answer:
V' = V/2
Explanation:
The voltage across a parallel plate capacitor is given as follows:
V = Q/C
where,
V = Voltage across capacitor
Q = Charge on Capacitor
C = Capacitance of Capacitor = A∈₀/d
Therefore,
V = Qd/A∈₀
where,
A = Area of plate
d = distance between plates
∈₀ = permittivity of free space
FOR CAPACITOR 1:
Q = Q
d = d
A = A
V = V
Therefore,
V = Qd/A∈₀ --------------- equation (1)
FOR CAPACITOR 2:
V' = ?
Q' = Q
d' = d
A' = 2A
Therefore,
V' = Q'd'/A'∈₀
V' = Qd/2A∈₀
V' = (1/2)(Qd/A∈₀)
using equation (1):
<u>V' = V/2</u>
Scientific journals are a place for the scientists to share the results of their work. Without them, it could happen that all the scientists would work on the same problems, without knowing that someone else has already solved this problem. With the journals, they can instead focus on furthering our knowledge, and not repeating the basic experiments.
Democritus was the ancient greek atoms.
