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What is the maximum height of an electric utility pole?
In the US the standard height of a utility pole is 40 feet, and is buried six feet into the ground. The tallest utility poles have reached 120 feet because of clearance requirements in the area.
How is The RPM of an electric motor is determined?
The two main factors are the frequency and the number of poles of the motor. A formula for RPM is HZ x 60 x 2/ number of poles the motor has.
Minimum Fence height around Electric power substations?
7 [ft] ..............refer to NESC for details
By whom was the electric garage door opener invented?
The first electric garage door opener was invented by C.G. Johnson in the year 1926 in India, Hartford City. Before that the electric garage door opener wasn't very popular.
Is an electric current a flow of negative charges?
Electrons are a negative charge. Using conventional notation current flows from positive to negative poles of a battery, for example. In electron flow convention the electrons flow from negative to positive.
What is the collective noun for electric poles?
There is no specific collective noun for electric poles, in which case a general collective noun that suits the situation is used; for example, a series of electric poles, a line of electric poles, a clutter of electric poles, etc.
An electric field begins on north poles and end on south poles?
A magnetic field begins on the north poles and ends on south poles. An electric field begins at a positive charge and ends at a negative charge.
How the behavior of electric charges similar to that of magnetic poles?
Like poles repel; opposite poles attract. They are similar to electric charges, for they can both attract and repel without touching. ... Electric charges produce electrical forces and regions called magnetic poles produce magnetic forces.
How do you find the height of a pole if you know how from the pole you are?
two vertical poles of equal height stand on either of a roadway wich is 20 ft wide. At a point in the roadway b/n the poles, the elevation of the taps of the poles are 30 degree and 60 degree. Find the height of the poles?
What is the maximum height of an electric utility pole?
In the US the standard height of a utility pole is 40 feet, and is buried six feet into the ground. The tallest utility poles have reached 120 feet because of clearance requirements in the area.
Why are hollow electric poles preffered over solid poles?
They both weigh and cost less.
What is the basic rule followed with regards to attraction and repulsion of poles of magnet?
Opposite poles attract, like poles repel. (same with electric charge)
Where are the electric poles in Big Nate Island Poptropica?
on the left
What is the distance between two electric utility poles?
12m
What are the height of the poles used in pole bending?
6 foot
What is the average height of male and female in India?
The average height of the men in india is 5.5 inches and female height is 5.5 inches
What part of an electric motor repels the poles of the permanent magnet?
commutator
