A length of wire is formed into a closed circuit with radii a and b as shown below. The wire
carries a current i. What are the magnitude and direction of B at point P?
must show work
A length of wire is formed into a closed circuit with radii a and b as...
2. (40 pts) A length of wire is formed into a closed circuit with radii a and b, as shown in the figure, and carries a current I. What is the magnitude and direction of the magnetic field, B at point P which is located at the center of both circular regions? You need to show your vector analysis in order to receive the points. (1)
A wire bent into the shape of a semicircle of radius Rforms a closed circuit and carries a current I. The circuit lies in the xy plane, and a uniform magnetic field is present along the positive y axis as in Figure 29.12. Find the magnetic force on the straight portion of the wire and on the curved portion. Please answer the part I circled in red!!! Thank you! 2. 2.2/5 points | Previous Answers PSE6 29 AE 02 Example...
A long hairpin is formed by bending a very long wire as shown below. The wire Carries a current of 10 (a) What are the direction and magnitude of the magnetic field at point "a" What are the direction and magnitude of the magnetic field at point "b" Take the radius of the semicircular part to be 0.005 m and assume that point "a" is a longway from "b" and that that distanc is much larger than 0.005 m. Also,...
3. A long straight verticalement of wire B s straight vertical segment of wire traverses a magnetic field of magnitud 2 .0 T in the direction shown in the diagram. field is 0.060 m. When the switch is closed, a current of 1- e direction shown in the diagram. The length of the wire that lies in the magica 4.0 A flows through the wire, from m. When the switch is closed a current of Po to point P. Which...
A thin straight wire of length 32 cm carries a 5.0-A current along its length as shown. Determine the magnitude and direction of the magnetic field at a point 14 cm from the wire. Express your answer in microtesla (uT). r P Answer: Check
An indefinitely long wire carries current (I). Across the entire length, there is a single loop of wire, as shown below, with radius R. a.) calculate the magnetic field at the center of the loop due to the current. b.) what direction does the field point?
A long hairpin is formed by bending a very long wire, as shown. If the wire carries a current of 15 A, what is the magnitude and direction of the magnetic field at the point a? Take R = 15 mm. Take the sign of B to be positive if the direction is out of the paper and negative if B is into the paper. You need to enter the number with its sign and space and the unit.What is...
A long wire is bent to form a 90 degree angle using a circular arc with a radius r=2cm. The wire carries a current I=0.5A as shown. Point P is located in the plane of the wire at the center of the circular arc. 2. A long wire is bent to form a 90° angle using a circular arc with a radius R 2 cm. The wire carries a current I = 0.5 A as shown. Point P is located...
A wire of length L lies along the x-axis with the center of the wire at the origin. The wire carries current I in the negative x-direction. Part A What is the expression for the magnitude of the magnetic field B due to the current in the wire at the point y = L/2 on the y-axis? Make sure the quantities you enter match the ones given in the problem exactly. ΠΙ ΑΣΦ ? B = Submit Request Answer
(20%) Problem 1: A wire, of length L = 3.6 mm, on a circuit board carries a current of I=1.29 uA in the j direction. A nearby circuit element generates a magnetic field in the vicinity of the wire of B = B,i+BJ +B_k, where B, = -8.8 G, B, = 5.1 G, and B, = 6.6 G. 4 17% Part (a) Calculate the magnitude of the magnetic field B, in gauss, in the vicinity of the wire due to...