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Why two parallel conductor carring current in the same direction attract each other while two parallel conductors carring current in opposite direction repel each other?
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∙ 11y ago
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Why do two parallel conductors carrying current in the same direction attract each other while two parallel conductors carrying current in the opposite directions repel each other?
because of their magnetic field lines
Do parallelograms have opposite that are parallel and congruent?
Yes opposite sides are parallel and congruent
How Two rays that are not parallel to each other and never intersect?
just draw lines opposite of each other but not connected. and just make the ray the opposite direction of the other and you have it done.
Does a square have opposite sides that are parallel?
Yes. The opposite sides of a square are equal and parallel.
What is a quadrilateral without any parallel sides?
A Trapezium (can have two opposite sides parallel)A kite has no parallel opposite sides
Why do two parallel conductors carrying current in the same direction attract each other while two parallel conductors carrying current in the opposite directions repel each other?
because of their magnetic field lines
What happens when current flows through two parallel conductors upward and in the same direction?
Field strength between two conductor increase and attracts each other
How do you increase parallel paths in lap wound motor?
parallel paths are conductors where current direction is same
What is the Difference between like and unlike parallel forces?
Forces which are parallel and acting in same direction are called like parallel forces. Forces which are parallel and acting in opposite direction are called unlike parallel forces.
What is a vector that have the same or opposite direction?
parallel
What is difference between like and unlike parallel forces?
Forces which are parallel and acting in same direction are called like parallel forces. Forces which are parallel and acting in opposite direction are called unlike parallel forces.
What size service ground is needed for a 350 parallel service?
From the question it is hard to establish whether the service size is 350 amps or the service conductors are 350 MCM in parallel. If the service is 350 amps, the grounding conductor is #3 bare copper wire. Parallel 350 MCM conductors will allow for a 600 amp service. The grounding conductor for a 600 amp service is a #1 bare copper wire.
Why transposition tower in long transmission line?
In transmission line minimum 3 conductors are run in parallel. Every conductor has a flux which produce losses in other conductor which is run with parallel. So in the middle one conductor the losses is double in respect to other two conductors. At the end of the line the voltage of the middle one conductor is reduced from other conductors due to these losses. The transposition tower is used to change the conductors. By using these tower we shift each conductor position. So we use these towers in long transmission line so that these losses becomes equal for each conductor. and voltage will be almost equal at the end of the transmission line. Regards. Vishal kr. Sharma. (Simplex infrastructures ltd, Power Transmission & Distribution division)
What is meant by like and unlike parallel forces?
Like Parallel forces are the forces that are parallel to each other and have same direction. Unlike parallel forces are the forces that are parallel but have directions opposite to each other.
How to reduce tower footing resistance?
1. Use of short length radial conductors bonded at the injection point. rather than a single long length conductor. This produces the effect of having a number of conductors in parallel. 2. Terminating radial conductors with vertical electrodes. This measure is more effective in low to medium soil resistivity. 3. Using large bending radii when changing the direction of horizontal conductors. Sharp bends tend to increase the inductance. 4. The use of earth enhancing compounds to improve the soil resistivity in the proximity of the conductors which will reduce the tower footing resistance
How can i prove that a parallelogram is a parallelogram when you are given opposite sides are congruent?
If two opposite sides are congruent in length and direction then they are parallel sides. THat would mean the other two sides are congruent making 4 parallel sides or a parallelogram
How can you calculate parallel force?
Parallel forces are forces acting in parallel lines. If two parallel forces act in same direction, they are called like parallel forces. If two parallel forces act in opposite directions, they are called unlike parallel forces.
