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4. A vertical straight wire carrying an upward 28 A current exerts an attractive force per...
A vertical straight wire carrying an upward 28 -A current exerts an attractive force per unit length of 6.7*10^-4 N/m on a second parallel wire 6.0 cm away. A.)What current (magnitude) flows in the second wire? B.What current (direction) flows in the second wire? Upward or Downward.
A vertical straight wire carrying an upward 26 A current exerts an attractive force per unit length of 9.0*10^-4 N/m on a second parallel wire 9.0 cm away. What current (magnitude) flows in the second wire?
A vertical straight wire carrying an upward 2.3 A current exerts an attractive force per unit length of 4.7x10-4 N/m on a second parallel wire 2.00cm away. What is the magnitude of the current (in units of Ampere) flowing in the second wire?
A vertical straight wire carrying an upward 26-A current exerts an attractive force per unit length of 6.3×10−4 N/m on a second parallel wire 5.0 cm away. Part A What is the magnitude of the current in the second wire? Express your answer to two significant figures and include the appropriate units.
A vertical straight wire carrying an upward 24-A current exerts an attractive force per unit length of 6.3x10-4 N/m on a second parallel wire 9.0 cm away. Part A What is the magnitude of the current in the second wire? Express your answer to two significant figures and include the appropriate units. 12 = 10 A Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining
A vertical straight wire carrying an upward 30?Acurrent exerts an attractive force per unit length of 5.5
Consider a long straight wire that carries a current of I1= 375 mA upward. (a) What is the magnitude and direction of the magnetic field generated by the wire a distance of 1.00 cm to the left of the wire? (b) Now consider that another long straight wire is placed in parallel with the first one, at the location considered in a, 1.00 cm to the left of the first wire. This new wire has a current of I2= 236.0...
There is a long straight wire carrying current I = 497 amperes. At a distance of 1.4 meter away, a small piece of wire (length 3 cm) carries a current of 15 amperes in a direction parallel to the long wire. (a) Calculate the value of the B field generated by the long wire at the position of the small wire. B = ?T (b) Using your result for B just found, calculate the force on the small wire. F...
1.Two long parallel wires, each carrying a current of 9 A, lie a distance 23 cm from each other. (a) What is the magnetic force per unit length exerted by one wire on the other? 2.OTwo long parallel wires, each carrying a current of 2 A, lie a distance 19 cm from each other. If the distance between the wires is doubled, (a) by what multiplicative factor is the force per unit length changed? 3. Two long parallel wires, each...
Two long straight current-carrying wires run parallel to each other. The current in one of the wires is 7.3 A, their separation is 26.3 cm and they repel each other with a force per unit length of 2.6 x10-4 N/m. Determine the current in the other wire.