In the case of a hollow conductor ( Faraday cage ), the equipotential region includes the space inside.
22.
The creation of an equipotential zone will protect a worker standing within it from hazardous step and touch potentials.
23.
Equipotential zones will not, however, protect employees who are either wholly or partially outside the protected area.
24.
Being an equipotential surface, the geoid is by definition a surface to which the force of gravity is everywhere perpendicular.
25.
An equipotential of a scalar potential del operator illustrates the relationship between a vector field and its associated scalar potential field.
26.
Indirect contact protections can be achieved by earthed equipotential bonding and automatic disconnection of supply by using Residual Current Devices for example.
27.
Therefore, the shape of the open surface of a fluid equals the equipotential plane of the applied outer conservative force field.
28.
These bodies have strong gravitational fields that diminish with distance and act to alter the shape of an equipotential surface on the Earth.
29.
In gravity, a hollow sphere has a three-dimensional equipotential region inside, with no gravity ( see shell theorem ).
30.
However, the line integral of electrostatic potential across a double layer is zero . because the contours of equipotential are necessarily closed.
