i please help: A high-voltage power line carries a current of 134 A at a location where the Earth's magnetic field has a magnitude of 0.59 G and points to the north, 64 degrees below the horizontal. A) Find the magnitude of the magnetic force exerted on a 340 m length of wire if the current in the wire flows horizontally toward east. Express answer using two significant figures. B) Find magnitude of magnetic force exerted on a 340 m length of wire if the current in the wire flows horizontally toward the south. Express answer using two significant figures

Q: A high current-carrying transmission wire has a length of 2.00 m placed in a uniform magnetic field…

A: Given: The length of the wire is 2 m. The strength of the magnetic field. The magnetic force is 85…

Q: B=5 T I=2 A e 530 a 37° A wire carrying total current of 2 Ampers is bended as above diagram and…

A: Given: Current I =2 A Magnetic field B=5 T

Q: LAt an instant in time, an electron has velocity, v = 100i - 300j + 200k km/s while it is in a…

A:

Q: A proton travels with a speed of 5.0x 10° m/s in a direction that makes an angle of 60.0° with the…

A:

Q: The wire shown in the figure carries a current equal to 2 (A] from a to c. The length of segment…

A:

Q: The figure below shows a section of an overhead power line that is 59.5 m long and carries a current…

A: Given Data Length of the power line is l=59.5 m Current is the power line is i=2.15 kA=2.15…

Q: 2) A wire carries a steady current =1.5 A in Figure. The distances are a=0.2 m, b=0.5 m, an c=0.4 m.…

A: The magnetic force on a current carrying wire placed in a magnetic field is  where, I is the…

Q: A 15.0 m power line carries a current of 20.0 A perpendicular to the Earth’s magnetic field of…

A:

Q: What direction is the magnetic force on a current-carrying wire if the current flows to the left in…

A: direction of current in wire =  -x direction direction of uniform magnetic field  =   -z direction

Q: Consider the current-carrying wire shown in the figure. The current creates a magnetic field at the…

A:

Q: Which of the following combinations of particle charge q and velocity ī, in a magnetic field B,…

A:

Q: A 3.0-mm-long segment of wire carries a current of 3.0 A in the +x direction. It lies in a magnetic…

A: The magnetic force on a wire of length l carrying current I in a magnetic field B at an angle θ is

Q: Consider a lightning bolt at the equator that carries 22000 A. What is the magnitude of the…

A:

Q: A wire of length 0.450 m carries a current of 0.201 A in the positive x-direction, parallel to the…

A: Given, Length of the wire L=0.450 m current I=0.201 A Force F =1.43×10-2N

Q: A high current-carrying transmission wire has a length of 2.00 m placed in a uniform magnetic field…

A:

Q: Two long electrical distribution lines run parallel to the ground and are separated horizontally by…

A: Given:  i = 550 A B = 40 µT d = 4.5 m θ = 7.5°

Q: Consider an equilateral triangle, with side length 0.267 m. At two of the vertices of this triangle,…

A:

Q: A horizontal wire carries a current to the North in a region of space where a magnetic field is…

A: Here we can use left hand rule.

Q: What is the a) direction ( INTO the board or OUT) and b) magnitude of a magnetic field that act upon…

A:

Q: A proton travels with a speed of 5.02 X 10^6 m/s at an angle of 60° with the direction of a magnetic…

A:

Q: Two long parallel wires , each carrying a current of 8 A, lie a distance of 6 cm from each other .…

A:

Q: A straight horizontal copper rod carries a current of 35.0 A from west to east in a region between…

A:

Q: What is the direction of the magnetic force on a positive force if V= downward; B= out of the page?

A: We need to find the direction of force on a positive charge moving in the given magnetic field.

Q: A 2.0 m long wire carrying 12 A of current is placed at right angles to a magnetic field whose…

A: length = 2 m current = 12 AB = 0.6 T

Q: A current-carrying straight wire with dimension, L = 2m and m = 150g, is subjected under a magnetic…

A:

Q: A 3.0-mm-long segment of wire carries a current of 3.0 A in the +x direction. It lies in a magnetic…

A:

Q: A proton moving horizontally at 3.7 x 10^5 m/s enters a uniform magnetic field of 0.086 T directed…

A: Given: The velocity of the proton moving horizontally: v = 3.7 x 105 m/s. The uniform magnetic…

Q: A proton travels with a speed of 5.0 × 106 m/s in a direction that makes an angle of 60.0 ° with the…

A:

Q: What is the radius of curvature of an electron traveling at 2.5x107 m/s close to the core of the…

A: Given, speed of an electron, v = 2.5×107 ms magnitude of magnetic field, B = 35 μG angle between the…

Q: A proton travels with a speed of 5.02 x 106 m/s at an angleof 60° with the direction of a magnetic…

A: (a). The magnitude of the magnetic force on the proton is

Q: A 1.6 m long straight horizontal wire carrying a current of 5.3 A along the +x-direction is in a…

A:

Q: A proton travels with a speed of 5.0 x106 m/s in a direction that makes an angle of 60.0° with the…

A:

Q: The magnetic force due to a current-carrying wire is given by the equation, F = ÎL × B where, |-…

A: Given expression, F→=I→L×B→

Q: Two parallel wires, one carries a 2A current going south and the other one carries 4A going north…

A:

Q: 15. What is the magnitude force on a proton moving at  in a magnetic field 0.5T If the velocity id…

A: The magnitude and direction of Force on a charged moving particle depends depend on the velocity of…

Q: A proton travels with a speed of 5.0 X106 m/s in a direction that makes an angle of 60.0° with the…

A: Option b

Q: o long, parallel wires are separated by 2.61 cm and carry currents of 2.61 A and 4.55 A,…

A: Given I1 = 2.61 A I2 = 4.55 A r = 2.61 cm = 2.61 × 10-2 m Length l = 3.45 m

Q: What is the magnitude of magnetic force experienced by a proton when it is moving antiparallel to a…

A: Explanation-    The magnitude and the direction of the force depend upon the velocity of the…

Q: A proton travels with a speed of 5.0x 10° m/s in a direction that makes an angle of 60.0° with the…

A:

Q: A proton travels with a speed of 5.0x 106 m/s in a direction that makes an angle of 60.0° with the…

A: Charge of proton q=1.6×10-19 C Velocity of proton v=5×106 m/s Magnitude of magnetic field B=12.3 T…

Q: A rectangular parallelepiped, whose height extends from y figure, has a volumetric current J = Jê.…

A: The field lines in an uniform magnetic field are parallel equidistant straight lines.

Q: At a site where the Earth's magnetic field has a magnitude of 0.47 gauss (where 1 gauss = 1.00 x…

A: Solution , Given, Magnetic field = 0.47 gauss = 0.47 x 10-4 T Length of high voltage power line =…

Q: The Earth’s magnetic field has a magnitude of approximately 5.0x10^-5T, and in New York City this…

A: Given that Magnitude of magnetic field B = 5 X 10-5 T Speed of proton V = 600 m/s Charge on proton…

Q: A current-carrying straight wire with dimension, L = 2m and m = 150g, is subjected under a magnetic…

A: Given: The length (L) of the wire is 2 m. The mass (m) of the wire is 150 g. The strength of the…

Q: A proton travels with a speed of 5.02 × 106 m/s in a direction that makes an angle of 60.0° with the…

A: Given  Speed of the proton is v=5.06×106 m/s Angle of the with the direction of the magnetic field…

Q: An electron is moving with a speed of 3.5 × 105m/s when it encounters a magnetic feld of 0.60 T. The…

A: