A long solenoid has 100 turns/cm and carries current i. An electron moves within the solenoid in a circle of radius 3.24 cm perpendicular to the solenoid axis. The speed of the electron is 0.0469c (c = speed of light, equal to 2.998 × 108 m/s). Find the current i in the solenoid.

Q: Point a is on the +y-axis at y = +0.200 m and point b is on the +x-axis at x = + 0.200 m. A wire in…

A: radius, r=0.200 mcurrent, I=4.50 Amagnetic field, B=0.800 Twhen the direction of the current is from…

Q: A particle with a mass of 1.8 g and a charge of .01 μC has a velocity 20000*j m/s at time t. What is…

A: mass of particle (m) = 1.8 g = 0.0018 kg charge on particle (q) = 0.01μC velocity of particle (v→) =…

Q: The magnetic field strength due to a very long, thin, and straight current-carrying conductor is…

A: formula

Q: A proton (q = 1.6 X 10-19 c, m = 1.67 X 10-27 kg) moving with constant velocity enters a region…

A: We are given with a proton with charge and which is moving with constant velocity. And the distance…

Q: An electron moves in a circle of radius r = 6.46 × 10-11 m with a speed 1.78 × 106 m/s. Treat the…

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Q: a conducting rod of length LLL = 35.0 cm moves in a magnetic field B B→\vec{B} of magnitude 0.530 TT…

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Q: ) In the figure below, the current in the long, straight wire is I1 = 6.00 A and the wire lies in…

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Q: A solenoid of length 24.0 cm has 257 turns and a magnetic field at the center of 0.00170 T. What is…

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Q: An electron moves in a circle of radius r = 5.29 * 10-11 m with speed 2.19* 10^6 m/s. Treat the…

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Q: A proton (q = 1.60 x 10-1º C, m= 1.67 x 10-2" kg) move in a uniform magnetic field B = 0.500 Tî . At…

A: Given information: The magnetic field (B) = 0.500 T i The electric field (E) = -3.00 ×104 i V/m The…

Q: A "long" solenoid of length 1.61 m has radius 7.24 cm, 6,303 turns and carries current 94.7. Now a…

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Q: A particle with a charge of Q = +1 µC has a velocity of 2x10' m/s at an angle of 30 degrees with…

A: force on a moving charge F = q v B Sin θ      θ= angle between v and B DIRECTION  OF FORCE = V X B…

Q: A proton moves through a region containing a uniform electric field given by E = 44.0 j V/m and a…

A: Given information: Here, m and q are the proton’s mass and proton’s charge respectively.

Q: In the figure, two long straight wires at separation d = 12.9 cm carry currents of i1 = 2.49 mA and…

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Q: In the figure below, the current in the long, straight wire is I1 = 3.00 A and the wire lies in the…

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Q: The magnetic field at the center of an infinite solenoid with radius R is found to have a strength…

A: magnetic field at center of infinite solenoid is given by  B=μ0nIμ0  is permeability of free spacen…

Q: A segment of wire of length L is along the x axis centered at x=0. Which of the following is a…

A: Draw the diagram of the arrangement as shown below:

Q: The magnetic field 40.0 cm away from a long, straight wire carrying current 2.00 A is 1.00 μT. (a)…

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Q: A proton moves through a region containing a uniform electric field given by E = 48.0 j V/m and a…

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Q: In the figure, two long straight wires at separation d = 16.3 cm carry currents of i1 = 4.54 mA and…

A: Let the desired point be a distance x right of wire 1 and a distance d-x left of wire 2. In this…

Q: A proton is accelerated from rest through a potential difference of 50 V. It then enters a region of…

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Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

A: we know that

Q: direction

A: The force on the current-carrying conductor placed in the magnetic field can be given by the…

Q: The charge to mass ratio of the electron equal 1.75x1011 C/kg, when the electron passes through…

A: Given that ratio of charge to mass and magnetic field and also given the radius of the circular…

Q: nagnetic field 42.0 cm away from a long, straight wire carrying current 7.00 A is (a) At what…

A: Given:- The magnetic field B = 3330 μT The distance r1 = 42.0 cm = 0.42 m  The current I = 7.00 A…

Q: A proton (q = 1.60 x 10-19 C, m= 1.67 x 10-2" kg) move in a uniform magnetic field B = 0.500 Tî . At…

A: Given information: The magnetic field (B) = 0.500 T i The electric field (E) = -3.00 ×104 i V/m The…

Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

A:

Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

A: When a charged particle enters a magnetic field, the magnetic field exerts a force on this particle,…

Q: An electron traveling horizontally enters a region where a uniform magnetic field is directed into…

A:

Q: An ideal solenoid 50 cm long is wound with 500 turns of very thin wire. What strength magnetic field…

A: Length of solenoid L = 50 cm = 0.5 m Number of turns N = 500 turns Current I = 2 Amp permeability μo…

Q: A long, straight wire lies along the x-axis and carries current I = 5 A in the +x-direction. A small…

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Q: A long, straight cylindrical wire conductor of radius R =2.0 mm carries a current I= 60 A of uniform…

A: solution: R=2 mm I=60 A r=3 mm

Q: A proton moves through a region containing a uniform electric field given by E = 48.0 ĵ V/m and a…

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Q: The figure shows a circular loop of radius a=2.1 cm concentric with a circular arc of radius b=2.9…

A: Given: The radius of the central circular loop: a=2.1 cm The current through the central circular…

Q: A proton moves along the x-axis with a velocity V=3.5 x 10' m/s. As it passes the origin, the…

A: According Biosart law, magnetic field along the axis of the moving charge is zero,

Q: The magnetic field 41.0 cm away from a long, straight wire carrying current 6.00 A is 2930 µT. A)…

A: Solution:   Given Values, Range (R)=41 cm=0.41 mCurrent(I)=6 AMagnetic Field (B)=2930 μT

Q: A long, straight wire lies on a horizontal table and carries a current of 2.60 µA. In a vacuum, a…

A: Given Current in the wire is i=2.6 μA=2.6×10-6 A Speed of the proton is v=2.70×104 m/s Distance of…

Q: A large solenoid with radius R= 0.5 m, length L = 2 m, and 5000 turns is shown. From the right end…

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Q: Page of 3 2) In the figure, the magnetic field in the circular region of radius R changes with time…

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Q: If I have a magnetic field pointing upwards with magnitude 8 T, what is the magnetic flux through a…

A: Consider a magnetic field B crosses a closed rectangular loop of dimension l and b. Let an angle…

Q: R R/2↑ : d A single current-carrying circular loop of radius R = 8.8 cm is placed next to a long…

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Q: An electron moves through a uniform electric field E = (2.60î + 4.80ĵ) V/m  and a uniform magnetic…

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Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

A: (a) the radius is, r=mvqBr=9.11×10-31 kg1.49×107 m/s1.60×10-19 C2.03×10-3 Tr=0.042 m

Q: A solenoid with N =100 turns has a length of 50 cm and a diameter of 2 cm. If this solenoid carries…

A: Formula of energy stored in magnetic field is as follows: UB=12LI2…

Q: A proton moves through a region containing a uniform electric field given by E = 38.0 ĵ V/m and a…

A: