Find all locations where net magnetic field of two wires

Reference no: EM13564292

1) Two long conducting wires are 30 cm apart. One carries acurrent of 25 A, and the other carries a current of 65 A. Find all locations where the net magnetic field of the two wires are zero if the currents are:

A) In the same direction

B) In opposite direction

2) A solenoid is designed to produce a magnetic field of0.034 T at its center. It has a radius of 2.0 cm, and is 35 cm inlength. It can carry a maximum current of 12 A.

A) What is the minimum number of turns per unit length thatthe solenoid must have?

B) What is the required total length of the wire?

Reference no: EM13564292

Questions Cloud

Electrical conductivity of the earth''s atmosphere in region : A current density of 6.00 multiplied by 10-13 A/m2 existsin the atmosphere at a location where the electric fieldis 70 V/m. Calculate the electrical conductivity of the Earth's atmosphere in this region.

Explain the balanced equation for the complete combustion : What is the balanced equation for the complete combustion of 2,2,4-trimethylpentane? Show how butane can be converted to 2,2,4-trimethylpentane using petroleum refining processes (isomerization).

Evaluate the rate constant at 75 degrees c : The rate constants for a first order reaction are found to be 2.76 x 10-5 s-1 at 25 degrees and 6.65 x 10-4 s-1 at 50 degrees C, respectively. A) calculate the rate constant at 75 degrees C

How do they reinforce a sense of english superiority : A Crusing Voyage Around the World. Look carefully at his descriptions. How do they reinforce a sense of English superiority?

Find all locations where net magnetic field of two wires : Two long conducting wires are 30 cm apart. One carries acurrent of 25 A, and the other carries a current of 65 A. Find all locations where the net magnetic field of the two wires are zero.

Evaluate what is the change in momentum : A motercycle has a mass or 2.50*102 kg. a constantforce is excerted on it for 60.0s. What is the change in momentum

Explain how many grams of glucose are in 100 ml solution : The flask was then shaken until the solution was uniform. A 60.0-\rm mL sample of this glucose solution was diluted to 0.500 \rm L. How many grams of glucose are in 100 mL of the final solution

Obtain how high above the ground is he at his highest point : The maximum speed of a child on a swing is 4.3 m/s. How high above the ground is he at his highest point

Well-ordered soul of socrates description : In the well-ordered soul of Socrates' description, the rational part should dominate, exerting control over the whole person.

User Account

All Pages