A wire with a weight per unit length of 0.075 N/m is suspended directly above a second wire. The top wire carries a current of 29.2 A and the bottom wire carries a current of 59.1 A. Find the distance of separation between the wires so that the top wire will be held in place by magnetic repulsion.

1 answer
Question:

A wire with a weight per unit length of 0.075 N/m is suspended directly above a second wire. The top wire carries a current of 29.2 A and the bottom wire carries a current of 59.1 A. Find the distance of separation between the wires so that the top wire will be held in place by magnetic repulsion.

Answers

Answer:Explanation:force between two current carrying conductor per unit length = (μ₀ / 4π) x (2 i₁i₂ / R)  , i₁ and i₂ be current in them , R is distance between two , = 10⁻⁷ x 2 x 29.2 x 59.1 / R . This force balances weight of wire per unit length = 10⁻⁷ x 2 x 29.2 x 59.1 / R . = .075= 10⁻⁷ x 2 x 29.2 x 59.1 / .075 = R R = 4.6 x 10⁻³ m 4.6 mm .

Similar Solved Questions

2 answers

What is the length of XY? 3 units 4 units 5 units 6 units

What is the length of XY? 3 units 4 units 5 units 6 units...
1 answer

So you're saying that even though Romeo made those decisions on his own, he's still a victim of his fate? This is an example of which effective discussion technique? A. Active listening B. Seeking mutual agreement C. Proposing a claim D. Making sure you're heard

So you're saying that even though Romeo made those decisions on his own, he's still a victim of his fate? This is an example of which effective discussion technique? A. Active listening B. Seeking mutual agreement C. Proposing a claim D. Making sure you're heard...
1 answer

Economy Hardware Store ordered items retailing for $2,500. They received a chain discount of 20/5/2. Find the net cost.

Economy Hardware Store ordered items retailing for $2,500. They received a chain discount of 20/5/2. Find the net cost....
2 answers

How does population education help in making realistic plans for a future? ​

how does population education help in making realistic plans for a future? ​...
2 answers

What number should be placed In the box.

What number should be placed In the box....
1 answer

Plz help me with this

Plz help me with this...
2 answers

Quiero una tarea de una experiencia de amigas​

quiero una tarea de una experiencia de amigas​...
1 answer

Line segment AB represents 20% of a longer line segment.What is the length of the longer line segment that is 100%

Line segment AB represents 20% of a longer line segment.What is the length of the longer line segment that is 100%...
1 answer

Hurry Please help me Due 12:00 Pm thanks Which statement correctly completes this timeline? A The president ordered the Public Health Service to deal with environmental pollution B The Centers fro Disease Control petitioned Congress to eliminate treatment plants C The federal government created the Environmental Protection Agency to oversee environmental issues D The automobile industry began researching alternative energy resources

Hurry Please help me Due 12:00 Pm thanks Which statement correctly completes this timeline? A The president ordered the Public Health Service to deal with environmental pollution B The Centers fro Disease Control petitioned Congress to eliminate treatment plants C The federal government created the...
1 answer

Why does the poet want to go away from his beloved

Why does the poet want to go away from his beloved...
1 answer

Write a personal statement about how your education has prepared you to take on your next step after high school.

Write a personal statement about how your education has prepared you to take on your next step after high school....
1 answer

35. Which of the following is not an example of a compound? a. Hydrogen peroxide b. Salt Water c. Baking Soda d. Ammonia

35. Which of the following is not an example of a compound? a. Hydrogen peroxide b. Salt Water c. Baking Soda d. Ammonia...
1 answer

Diamond used a number line to add. She started counting at 8, and then she counted until she was on -5 on the number line. If Diamond is modeling addition, what number did she add to 8 in order to get to -5

Diamond used a number line to add. She started counting at 8, and then she counted until she was on -5 on the number line. If Diamond is modeling addition, what number did she add to 8 in order to get to -5...
1 answer

Ian is a 19-year-old who is asking questions such as "who am I?" and "What do I want to do with my life?" Ian is most likely in _____.

Ian is a 19-year-old who is asking questions such as "who am I?" and "What do I want to do with my life?" Ian is most likely in _____....
2 answers

Abby did 121 sit ups in 8 minutes estimate the number of sit ups she did in 1 minute

abby did 121 sit ups in 8 minutes estimate the number of sit ups she did in 1 minute...
2 answers

What what is the answer? why is answer for picture ?​

what what is the answer? why is answer for picture ?​...
1 answer

Doña Gertrudis recolecta en promedio 75 litros de leche de cabra por día y utiliza alrededor de 5 litros para hacer un kilogramo de queso. Los quesos que elabora pesan 200 gramos cada uno y los vende a 132 pesos la docena ¿Cuánto dinero obtiene al día en promedio por la venta de sus quesos? ¿Cuántos kilogramos pesa la docena de quesos?

Doña Gertrudis recolecta en promedio 75 litros de leche de cabra por día y utiliza alrededor de 5 litros para hacer un kilogramo de queso. Los quesos que elabora pesan 200 gramos cada uno y los vende a 132 pesos la docena ¿Cuánto dinero obtiene al día en promedio por la venta de sus quesos? ¿C...
2 answers

Thomas Paine clearly believes that A) no one, not common man or king, has a right to commit murder. B) he is a noble countryman, with a warrior heart and a clear conscience. C) he has a right to protect and defend himself, his property, his home, and his family. D) only in acts of war is it permissible to commit murder or violent acts of aggression.

Thomas Paine clearly believes that A) no one, not common man or king, has a right to commit murder. B) he is a noble countryman, with a warrior heart and a clear conscience. C) he has a right to protect and defend himself, his property, his home, and his family. D) only in acts of war is it permissi...
1 answer

The idea of ______ identifies the best representative as the one who shares a similar racial, ethnic, religious, or occupational background with those he or she represents.

The idea of ______ identifies the best representative as the one who shares a similar racial, ethnic, religious, or occupational background with those he or she represents....

-- 0.009916--