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22 a wire has a length equal 0.5m is submerged in a magnetic flux equal...
The magnetic flux that passes through one turn of a 30-turn coil of wire changes to...
The magnetic flux that passes through one turn of a 30-turn coil of wire changes to 2.0 Wb from 11.0 Wb in a time of 0.028 s. The average induced current in the coil is 155 A. What is the resistance of the wire? (10 points) 1) 2) A proto n in a particle accelerator has a speed of 5.0 X 10 m/s. The proton encounters a magnetic field whose magnitude is 0.40 T a) Find the magnitude of the...
Question 12 0/5 pts A square-shaped coil with the side length of 0.5m consists of 25...
Question 12 0/5 pts A square-shaped coil with the side length of 0.5m consists of 25 turns of wire and carries a current of 1A. A 0.5T magnetic field is applied along the diagonal of the coil in the plane of the coil). Calculate the magnitude of the force acting on each side of the square. In N, 2 significant figures B=0.5T 1=1A
thank you in advance for your help! A magnetic field passes through a stationary wire loop,...
thank you in advance for your help!
A magnetic field passes through a stationary wire loop, and its magnitude changes in time according to the graph in the drawing. The direction of the field remains constant, however. There are three equal time intervals indicated in the graph: 0 - 3.0 s, 3.0 - 6.0 s, and 6.0 - 9.0 s. The loop consists of 43 turns of wire and has an area of 0.13 m2. The magnetic field is oriented...
A straight horizontal wire of length 5m is in a uniform magnetic field which has a...
A straight horizontal wire of length 5m is in a uniform magnetic field which has a magnetic flux density of 120mT. The wire is perpendicular to the field lines which act due North. When the wire conducts a current of 14A from East to West calculate the magnitude and direction of the force on the wire.
Need some help with a physics problem - Find the magnetic flux through a square loop...
Need some help with a physics problem - Find the magnetic flux through a square loop of wire of side length 10 cm which is a distance 5 cm from a current carrying wire where I(t) = 15sin(100t) and t is in seconds. Determine the emf induced in the square loop of wire if the loop is at rest.
Two conducting cylindrical wires with a diameter of 3 cm and length of 40 cm are...
Two conducting cylindrical wires with a diameter of 3 cm and length of 40 cm are made from a metal with a density of 2710 kg/m'. The wires carry equal but opposite current (the direction given in the diagram) of 7.5 amps and are suspended from a thread of length 25 cm and are 12 cm apart from each other. An external uniform magnetic field of magnitude 3.0 Tesla is applied to the system. A) Calculate the net magnetic field...
The size of the magnetic force on a straight wire of length L carrying current I...
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...
Just question 1 please 1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm...
Just question 1 please
1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm is placed in a uniform magnetic field (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.90 x 10-3 T m2, what is the strength of the magnetic field? (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T...
i need help please show work Question 5 (1 points) (#661761) Magnetic Flux) A 50 cm...
i
need help please show work
Question 5 (1 points) (#661761) Magnetic Flux) A 50 cm x 85 cm rectangular loop of wire is located in a region of uniform magnetic field with a magnitude of Bo = 3.37 Telsa, and oriented perpendicular to the wire loop. The wire is reshaped into a circular loop of radius r = 43 cm. What is the change in the magnitude of the the magnetic flux through the loop as a result of...
A straight copper wire lies along the x-axis and has current of I = 14.5 A...
A straight copper wire lies along the x-axis and has current of I = 14.5 A running through it in the +x-direction. The wire is in the presence of a uniform magnetic field, perpendicular to the current. There is a magnetic force per unit length on the wire of 0.130 N/m in the −y-direction. (a) What is the magnitude of the magnetic field (in mT) in the region through which the current passes? mT (b) What is the direction of...
The magnetic flux that passes through one turn of a 30-turn coil of wire changes to 2.0 Wb from 11.0 Wb in a time of 0.028 s. The average induced current in the coil is 155 A. What is the resistance of the wire? (10 points) 1) 2) A proto n in a particle accelerator has a speed of 5.0 X 10 m/s. The proton encounters a magnetic field whose magnitude is 0.40 T a) Find the magnitude of the...
Question 12 0/5 pts A square-shaped coil with the side length of 0.5m consists of 25 turns of wire and carries a current of 1A. A 0.5T magnetic field is applied along the diagonal of the coil in the plane of the coil). Calculate the magnitude of the force acting on each side of the square. In N, 2 significant figures B=0.5T 1=1A
thank you in advance for your help!
A magnetic field passes through a stationary wire loop, and its magnitude changes in time according to the graph in the drawing. The direction of the field remains constant, however. There are three equal time intervals indicated in the graph: 0 - 3.0 s, 3.0 - 6.0 s, and 6.0 - 9.0 s. The loop consists of 43 turns of wire and has an area of 0.13 m2. The magnetic field is oriented...
Two conducting cylindrical wires with a diameter of 3 cm and length of 40 cm are made from a metal with a density of 2710 kg/m'. The wires carry equal but opposite current (the direction given in the diagram) of 7.5 amps and are suspended from a thread of length 25 cm and are 12 cm apart from each other. An external uniform magnetic field of magnitude 3.0 Tesla is applied to the system. A) Calculate the net magnetic field...
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...
Just question 1 please
1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm is placed in a uniform magnetic field (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.90 x 10-3 T m2, what is the strength of the magnetic field? (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T...
i
need help please show work
Question 5 (1 points) (#661761) Magnetic Flux) A 50 cm x 85 cm rectangular loop of wire is located in a region of uniform magnetic field with a magnitude of Bo = 3.37 Telsa, and oriented perpendicular to the wire loop. The wire is reshaped into a circular loop of radius r = 43 cm. What is the change in the magnitude of the the magnetic flux through the loop as a result of...
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