what size current is needed to produce a magnetic field of 3.25*10-4 T a distance of 75.0CM from a long straight wire
what size current is needed to produce a magnetic field of 3.25*10-4 T a distance of...
A. What current is needed if I want to produce a magnetic field of 0.5mT at 50cm away from a straight wire? B. What is the magnetic field of a solenoid with a 500mA current and 200 turns per meter?
Problem 20.40 You want to produce a magnetic field of magnitude 5.50 x10^-4T at a distance of 4.0 x 10^-2m from a long, straight wire. Part A What current is required to produce this field? Part B With the current found in part A, how strong is the magnetic field 8.00cm from the wire's center?
if a magnetic field of 0.634 T is measured a distance of 0.009 m away from an infinitely long wire. what would be the current on the wire ? (U0= (4*pi)E-7)
The diagram below shows a long wire with a right angle bend. A current of -3.25 A flows through the wire. Determine the magnetic field in unit vector notation) at the point which is a distance - 2.12 cm from the corner of the bend. (Assume that the+xaxis is directed to the right, they axis is directed up, and the +7 xs is toward you.) B-153.77 Can you find an expression for the result of applying the Biot Savat law...
The magnetic field at a distance of 20.0 cm from a wire is 10.0 x 10-7 T. The wire, which is straight, has a current that passes through it. Determine the current.
A current of 1.11 A in a long straight wire produces a magnetic field of 5.23 mu T at a certain distance from the wire. Find this distance.
How does the magnetic field due to a long straight wire carrying current vary with distance from the wire, ?
Student's name Student's number 1. A current is produced a magnetic field of magnitude 5 HT at distance 0.04 m from a long. 2. Two parallel wires lie in the plane of the paper as shown in Fig. 1. Wire 1 carries a current 5 A 3. A condueting rod AB sliding with constant speed v-2 mis on conducting rails in a uniform straight wire? What is the distance from the axis of the wire where the magnitude of the...
What is the magnitude of the magnetic field (in nt) at a distance of 12 m from a long straight wire which carries a current of 2 A? (in units of nT or nanoteslas) Submit Answer Tries 0/2
The size of the magnetic force on a straight wire of length
L carrying current I in a uniform magnetic field
with strength B is
F=ILBsin(?).
Here ? is the angle between the direction of the
current (along the wire) and the direction of the magnetic field.
Hence Bsin(?) refers to the component of the
magnetic field that is perpendicular to the wire, B?. Thus
this equation can also be written as
F=ILB?.
The direction of the magnetic force on...