Define magnetic field induction.
Q: A current loop is shown below. Match the answers with questions. the direction of the magnetic…
A: In the figure, a loop is presented where a current is flowing in the counterclockwise direction we…
Q: #5. What is the direction of a magnetic field if a proton is moving in a circular clockwise…
A: We know that the magnetic force is given by
Q: Explain how a magnet can pick up an object even though the magnetic field cannot do work on the…
A: Work is defined as the transfer of energy that occurs when a force is applied to move an object over…
Q: A magnetic needle free to rotate in a vertical plane parallel to the magnetic meridian has its north…
A: The given values are,
Q: During induction, earthing of the body is done for faster induction. a) True b) False
A: To State: During induction, earthing of the body is done for faster induction or not.
Q: The general equation to calculate the magnetic field Bis known as the law of: O to. Faraday's Law O…
A: Ampere's law is the general formula to find out the magnetic field due to the current. Option C is…
Q: According to Oersted’s Principle, A) opposite poles attract, like poles repel. B) None…
A: Question: According to Oersted’s Principle_________________
Q: when a current-carrying wire loop is a magnetic field, it tends to turn so as to bring the plane of…
A:
Q: Which of these does not result in an induced voltage across the coil? The x’s represent magnetic…
A: Introduction: The induced voltage is produced as a product of electromagnetic induction.…
Q: A straight wire carries a current with the direction of the current as indicated. In which direction…
A: Direction of current in straight wire = downwards along South. Position of dashed box = east to the…
Q: Deflection reverses when the poles of the magnets are reversed. This direction of deflection shows…
A: Given : Poles of magnet are reversed. Direction of deflection shows the direction of current.
Q: The magnetic field produced at centre of a current carrying circular wire depends on: O a. number of…
A: solution as
Q: Explain the theory of electromagnetic induction in layman's terms. An illustration or example would…
A: Electrostatics is the study of static charges and the electric field generated by a static charge…
Q: Predict: If a stronger magnet is used to create the change in magnetic field, the current produced…
A: Given : What happens to the current through the coil if a stronger magnet is bought near to it ?
Q: The f magnetic lines of force represents the direction of O a. Magnetic Dipole O b. Magnetic field…
A:
Q: the current flows counter clockwise in a coil of wire. what is the direction of the magnetic field…
A: solution as
Q: Indicate the direction of the magnetic force on the positively charge particle as they move through…
A:
Q: he S.I unit of magnetic field is
A: 1------ Magnetic field unit is .... TESLA....... OPTION A..... Ampere -unit of current Ohm-- unit…
Q: Kh-13E. If the compass of the tangent galvanometer makes angle θ with respect to the earth magnetic…
A: Given, Earth magnetic field and coil having current.
Q: How can the magnetic flux through a coil of wire be increased? Select two answers: A.Increase the…
A: We need to answer how the magnetic flux can be increased through a coil of wire.
Q: Which of the following best describes how electrically charged particles and a magnetic field can…
A: Recall Biot-savart law. When electric current flows through a wire a magnetic field is setup around…
Q: Explain: A changing magnetic field near a conductor induces a current in the conductor
A: The magnetic field (B) around a magnet or a conductor is the region in which any other conductor or…
Q: The region of no attraction(zero force) in a magnet is Select one: O a. at both the ends of the…
A: The force is zero means the resultant magnetic field is zero at that point.
Q: A bar magnet is pulling through a stationary conducting loop of wire along the axis of the loop and…
A: When the bar magnet is above the loop, the magnetic flux through the loop is positive and…
Q: Magnetic dipole moment (м) of the coil, place in . uniform magnetic field of induction ( B does not…
A: Magnetic dipole moment be M The magnetic field of Induction is B Magnetic dipole moment is given by…
Q: Describe the difference in what happens when you move the magnet through the coil slowly vs.…
A: The moment of the magnet through the coil gives us induced voltage in the coil which is produced due…
Q: In a bar magnet, the force of attraction is minimum (approximately no force) O a. at both ends of a…
A: We need to comment on where the force of attraction due to bar magnet is minimum.
Q: Calculate the magnitude of magnetic induction and determine its direction.
A:
Q: What current is required in a loop of wire with radius 0.035 m to generate a magnetic field of…
A:
Q: A circular conducting loop with radius 0.2 meters carries a current of 10 A and is oriented such…
A:
Q: How do you determine the magnitude and direction of a magnetic field due to a current-carrying wire…
A: The magnitude of the magnetic field due to a current-carrying wire is calculated as, Here, μ0 is…
Q: Consider the magnetic field created by the coil carrying current shown below: Magnetic field Coil…
A: A coil carrying current creating magnetic field is given . To find = How to increase current .
Q: On the freeway, there are also induction loops to detect cars’ speed. Concidering when you move a…
A: In the coil, the voltage is induced due to the relative motion between the coil and the magnet.
Q: Explain what would happen if you were to place a diamagnetic sphere down the bore of a vertical…
A: When an external field is applied to a material, the magnetic moments produced by the tiny current…
Q: Differentiate the Magnetic field produced by a current on a circular loop than in a straight wire.…
A: Well, technically, if you had two lengths of wire that were both let's say 10cm long, and one was in…
Q: What angle does the net magnetic field make with the +y axis? O a.0 O b. 30 degrees O C. 45 degrees…
A: Given : i=10 A I=20 A Let the each side of cube be x. In this question we have to find the angle…
Q: Ampere's law can be used to determine the magnetic field: Ouestion 8AnswerA. Inside a long straight…
A: Ampere's Law, named after the French scientist André-Marie Ampère, is a fundamental law in…
Q: Generate electricity with a bar magnet! Discover the physics behind the phenomena by exploring…
A: Magnets are a very interesting aspect of physics .There are a lot of reasons to explore them. Some…
Q: If number of turns (N), area (A) and magnetic field (B) have same value for a square and circular…
A: Using formula for torque in current carrying loop in magnetic field
Q: Calculate the magnitude and direction of the magnetic field at the point P for the configuration…
A: Given:Let upper loop be named as 1 and below one be 2current in loop. I1 = I2 = 1.3 Adirection of…
Topic: Magnetic Field along the Axis of Circular Coil Carrying Current
Question:
- Define magnetic field induction.
Step by step
Solved in 2 steps
