The attached picture shows a rectanguar loop of conducting wire with a current I is placed n external uniform magentic field. The current is moving in clockwise direction. What is the direction of the magnetic force on the TOP segment of the loop where the current is moving in +x direction?
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The attached picture shows a rectanguar loop of conducting wire with a current I is placed n external uniform magentic field. The current is moving in clockwise direction.
What is the direction of the magnetic force on the TOP segment of the loop where the current is moving in +x direction?
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- B9A rectangular coil is placed in a uniform magnetic field betwan the poles e s of a magnet, as shown in figure 9. When current is passed round the coil in a clockwise direction: Figure 9 Y, X, A The coil is attracted towards the north and south poles of the magnet B The coil turns about the axis XX: C The coil tums about the axis Y,Yı D The coil is compressed along the mis XXTwo infinitely long wires are laid parallel in air, carrying current I. In which of the following situations will the net magnetic filed be equal to zero at point midway between them? There may be more than one answer
- A square loop with side length L carries a current I, counterclockwise. The loop is placed in a uniform magnetic field of magnitude B that points upwards. B L Find the direction of the force on the top segment of the loop due to the external magnetic field. ca) In the above problem, find the direction of the force on the bottom segment of the loop due to the external maanetic field. ) In the above problem, find the direction of the force on the left segment of the loop due to the external magnetic field. () In the above problem, find the direction of the force on the right segment of the loop due to the external magnetic field. the above problem, find the magnitude of the net force on the loop at the instant shown. (C) In the above problem, find the magnitude of the net torque on the loop at the instant shown. () In the above problem, in which direction will the loop rotate?Find the magnltude and the direction of the magnetlc force acting on the segment ca with length L. O a. F = ILB cos(60): out of the page O b. F = ILB sin(60): to the right c.F = ILB cos(60): up d. F= ILB; to the right e. F =0 O f. F = ILB sin(60); into the page O g F = ILBcos(60); down O h. F = ILB sin(60): to the leftThe net magnetic field at the center of the loop has magnitude HoI t- Bnet R What is the number t? I R I R
- A conductive wire is arranged on the surface of the cube whose sides are 40 cm as shown. The wire is in the same magnetic field B = 0.02 T j. If the conductor is energized by an electric current I = 4 A in the direction shown in the picture, determine the vector of the magnetic force experienced by each piece of wire.A nonconducting ring of radius is uniformly charged with a total positive charge R. 9- The ring rotates at a constant angular speed about an axis through its center, perpendicular to the plane of the ring. What is the magnitude of the magnetic fieldi O A) 47R B) 4R O0 4R O PL ZTRSuppose a 9.1mC charge moves with velocity 837.92 m/s at an angle of 48.59∘ relative to the direction of a uniform magnetic field of magnitude 0.58T exists. What is the magnitude of the magnetic force this charge experiences?
- Problem 8: The long straight wire carries a current Ii (directed to the right) and the rectangular loop carries a current 2 (counterclockwise). H, I Recall, a long current carrying wire produces a magnetic field B1ong straight wire 2n r a 1 4 b 3 L (a) On the figure above, indicate the direction of the force on each segment of the rectangular loop due to the long current carrying wire. The forces act inward on each segment of wire (anti-parallel currents repel one another). (b.) Does the current in the long wire result in a net force on the rectangular loop? If so, describe the subsequent motion of the rectangular loop. Because the force on the top wire is stronger than the force on the bottom wire the loop accelerates away from the long wire.what is the magnitude of the magnetic field at poitCan someone help ASAP