Magnetic field caused by solenoids1) If you have a solenoid with 100 turns/cm and a current of 4A, what is the magnetic field inside of thesolenoid?2) A solenoid 10.0 cm in diameter and 86.6 cm long is made from copper wire wound onto a cardboardtube in a single layer, with adjacent turns touching each other. The wire carries a current of 4.63 A.How many turns must the solenoid have if it is to produce a field of 8.40 mT at its center?

Q: A long wire carrying 4.50 A of current makes two 90° bends, as shown in the figure (Figure 1). The…

A: Given : Current →I=4.5 A Magnetic field →B=0.250 T

Q: 1, Imagine a satellite (Pioneer 10) in an orbit around Ganymede (Jupiter’s moon). You want to…

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Q: A. Will the initial direction of the induced current be clockwise or counterclockwise as the south…

A: when south side of the bar magnet passes: current moves in clockwise direction.

Q: QUESTION 3 Two parallel wires carry a current I to the right as shown in the figure. What is the…

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Q: 28.15 The Magnetic Field from a Lightning Bolt. Lightning bolts can carry currents up to…

A: "As per bartleby policy, only the first question will be solved." Given:Current carried by…

Q: 4. Two long straight wires carrying 4-A are placed along the x- and y-axes as shown below. What is…

A: Analyze the figure. The expression for the magnetic field of a long straight wire is written as,…

Q: There is a procedure for finding the direction of the magnetic force using your right hand. If you…

A: To determine the direction of the magnetic force

Q: Earth's Magnetic Field 17. Sketch a Picture of Earth and the magnetic field surrounding the planet.…

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Q: B1)The figure below shows a proton and an electron entering a region of uniform magnetic field…

A: Scenario: When charge particles enter in to magnetic field region, they experience magnetic force…

Q: A conducting loop in the shape of a circle of a radius R=10 cm carries a current I= 15.0 A, as shown…

A: in given that  radius = 0.10 m current=15 amp magnetic field at the center of the loop = μ0 i / 2 R…

Q: You are designing the main solenoid for an MRI machine. The solenoid should be 1.50 m long. When the…

A: Given data:  Length (L) = 1.50 m Current (I) = 66.0 A Magnetic field (B) = 1.80 T Required: The…

Q: 1. The current north magnetic pole is near the geographic North Pole, but they are not in exactly…

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Q: Question 3: Two wires carry current into the page as shown below. One wire carries a current I and…

A: By right hand thumb rule to find the direction of magnetic field.

Q: 6. Two fixed long conducting wires cross each other perpendicularly so that they do not actually…

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Q: A magnetic field has a magnitude of 1.2 x 10-3 T, and an electric field has a magnitude of 4.6 x 103…

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Q: Two long wires (isolated from each other) carrying currents equal to I cross perpendicularly.…

A: Required : Net force between two wires carrying currents in perpendicular direction.

Q: 8.) Consider the three diagrams below, which show the direction of a current I and the magnetic…

A: Required : The direction of the magnetic field.

Q: 5. A section of a current-carrying rectangular loop is placed inside a current carrying solenoid as…

A: A magnetic field is generated inside the solenoid due to the current passing through it. The…

Q: Question 1: What is the direction of magnetic field that is produced by the current carrying wire?…

A: The right hand thumb rule relates the direction of magnetic field to the direction of current.

Q: 5. A section of a current-carrying rectangular loop is placed inside a current carrying solenoid as…

A: When a current carrying rectangular loop is inserted into a solenoid which carries current, field…

Q: 6. Two parallel wires carry currents in the opposite directions. One current is 15 amps into the…

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Q: II Review The magnetic force exerted on a 1.3 – m segment of straight wire is 1.6 N. The wire…

A: Given that, Length of the segment (l)= 1.3 m Force on the wire (F)= 1.6 N Current in the wire(i)=…

Q: Magnetic Force between Two Parallel Conductors• Describe the effects of the magnetic force between…

A: Part(a): When a two parallel current carrying conductor is placed then a magnetic force start to act…

Q: 2. The charged particle in question 1 has charge of 2 x 10-6 C and is moving at a speed of 5 x 105…

A: Given:Charge on particle (q) = 2×10-6 CVelocity of particle (v) = 5×105 m/sCurrent in wire (i) = 10…

Q: 4) A current carrying wire rests on a table. You stand at one edge of the table and relative to you…

A: Given, the current is travelling in your direction.. You have to calculate the the magnetic field at…

Q: What is the relationship between voltage and magnetic field strength in an electromagnet?

A: In an electromagnet, the expression for the magnetic field strength is given as B=μ0I2πr ......(1)…

Q: 3. Two opposite charges of equal magnitude move in a reference frame shown in the figure below. What…

A: The formula for the magnetic field due to a moving charge is: Consider the positive charge. The…

Q: When a compass is used to track a magnetic field, which pole of the compass will point in the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 4. A current-carrying wire is wound uniformly over the surface of a cylinder. What do you expect the…

A: Wounding a current carrying wire over the surface of a cylinder made up of a dielectric material,…

Q: 2. The figure below shows a uniform magnetic field directed into the plane of the paper (shown by…

A: Magnetic fields exert forces on charged particles in motion. The direction of the magnetic force is…

Q: Question 7 of 10 What is the reason for sprinkling iron filings around these two magnets? O A. To…

A: That's exactly how the diagram represents.

Q: VII. QUESTIONS 1. Define magnetic field induction. 2. What is Tangent Law in magnetism? 3. What will…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1. You are doing a study of bird migration and need to determine the strength and direction of the…

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Q: You are assigned the job of building a very sensitive magnetic scale. Objects are hung from a…

A: Given values: Magnetic field, B=0.1 T Combined mass, m=1 kg Length of the wire, l=1 m Acceleration…

Q: A solenoid with 2000 loops is 6.0 cm long and has a diameter of 2.0 cm. If the current of 5.0 A is…

A: A solenoid is a type of electromagnet whose intention is to produce a controlled magnetic field. If…

Q: In Example 24.8, we considered a proton in the solar wind moving toward the equator of the earth,…

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Q: The south pole of a bar magnet is moved away from the center of the loop of copper wire shown above.…

A: We have  The south pole of a bar magnet is moved away from the center of the loop of copper wire 1.…

Q: 5. The magnitude of the magnetic field around a single current-carrying wire with current I, is…

A: Here given that the parallel wire carrying a current 1 A. The wires are 10 m long and 2 m apart.We…

Q: Physics Magnets question

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Q: 2. Explain how magnetic forces act between two parallel wires carrying current in the same…

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Q: Congrats you created a long wire you place this wire in vacuum produce 5A current through it and you…

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Q: Question 14 An electron starts from rest. There are two charged plates, 12cm apart, which an…

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Q: 4. Based on the magnetic field lines shown, what is the orientation of the mystery magnet? S mystery…

A: A magnet consists of a north and a south pole. Magnetic field lines appear to originate from the…

Q: 5. Two protons move parallel to the x-axis in opposite directions at the same speed v=3.0 x 105 m/s.…

A: Given  Speed(v)=3*105 m/s Separation (r)=5.9*10-10 m

Bar Magnet

In physics, magnetism is a phenomenon exhibited by a magnetic substance that exerts either attractive or repulsive force. A bar magnet is either a rectangular or round and hollow fit comprised of ferromagnetic materials and has a fanciful attractive field surrounded by it.