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  • Problem 20.04 6 of 26 Constants A 1.4 m length of wire carrying 4.6 A of...

    Problem 20.04 6 of 26 Constants A 1.4 m length of wire carrying 4.6 A of current toward the south is oriented horizontally. At that point on the Earth's surface, the dip angle of the Earth's magnetic field makes an angle of 31 to the wire Part A Estimate the magnitude of the magnetic force on the wire due to...

  • Need soon. Please show all work and units. I have some work done but want to...

    Need soon. Please show all work and units. I have some work done but want to receive full points. Thanks! 4. (30 pts) a) (10 pts) A 12 turn coil encloses an elliptical area having a major axis of 50 cm and a minor axis of 30 cm. The coil lies in the plane of the page. The wire making...

  • Problem 20.71 A long, straight wire carries a current of 10.0 A, as shown in the...

    Problem 20.71 A long, straight wire carries a current of 10.0 A, as shown in the figure 5.00 cm A ←-7.00 cm 10.0A Part A Use the law of Blot and Savart to find the direction of the magnetic field at point P due to the 2.20 mm segment A ANSWER The field is directed into the page. The field...

  • Please solve and explain how its done. Two identical circular thin-wire loops carry the same current...

    Please solve and explain how its done. Two identical circular thin-wire loops carry the same current I=7.8 A and are positioned "parallel to each other as illustrated in the figure below. The planes of the loops are perpendicular to the line connecting their centers 01 and 02. The radius of the loops a=0.9 cm and the distance between the loop...

  • 2)Two long, straight wires are at 20.0 cm distance from each other, as shown in the...

    2)Two long, straight wires are at 20.0 cm distance from each other, as shown in the figure. The current in the wire on the left 11-15.0 A, s going upward and the current in the wire on the right 25.0 A, is going downward. l-15.0 A l-25.0 A Find the magnitude and show the direction of the magnetic field Bi...

  • A 0.204 m -long bar moves on parallel rails that are connected through a 6.05 Ω...

    A 0.204 m -long bar moves on parallel rails that are connected through a 6.05 Ω resistor, as shown in the following figure (Figure 1), so the apparatus makes a complete circuit. You can ignore the resistance of the bar and rails. The circuit is in a uniform magnetic field 1.45 T that is directed into the plane of the...

  • A particle with negative charge q and mass m = 2.50×10−15 kg is traveling through a...

    A particle with negative charge q and mass m = 2.50×10−15 kg is traveling through a region containing a uniform magnetic field B⃗ =(−0.110T)k^. At a particular instant of time the velocity of the particle is v⃗ =(1.10×106m/s)(−3i^+4j^+12k^) and the force F⃗ on the particle has a magnitude of 2.30 N .etermine the acceleration a⃗ of the particle. Find the...

  • One or more of these are wrong and I can't figure it out. Can you please...

    One or more of these are wrong and I can't figure it out. Can you please help me out? Also please explain. Thanks! The figure shows the E-field in the plane of two point charges. Determine for each of the following statements whether it is correct or incorrect. 2 Incorrect The E-field at 'a' points directly toward Q1. Incorrect The...

  • How do you solve each of these problems? please show all work. 20. E Location A...

    How do you solve each of these problems? please show all work. 20. E Location A is 3.00 m to the right of a point charge q. Location B lies on the same line and is 4.00 m to the right of the charge. The potential differ- 45.0 V. What are the magnitude ence between the two locations is VB...

  • A +51nC charge is located at +8cmj^, and a +51nC charge is located at −8cmj^. What...

    A +51nC charge is located at +8cmj^, and a +51nC charge is located at −8cmj^. What is the electric field and electric potential at the point +8cmî +8cmi^? E⃗ =E→= N/Cî + N/Cj^ V= V A +51nC charge is located at +8cmj^, and a −51nC charge is located at −8cmj^. What is the electric field and electric potential at the...

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