The magnetic field due to a current element is minimum in a plane passing through the element when it is perpendicular to its axis. State true or false. a) True b) False
Q: A conducing wire carries a current of 3.0 A in a region where a uniform magnetic field has a…
A:
Q: A magnetic field has a magnitude of 0.0818 T and is uniform over a circular surface whose radius is…
A: Given data: Magnitude of magnetic field (B) = 0.0818 T Radius (r) = 0.291 m Angle (θ) = 29.1°…
Q: Two current-carrying conductors are parallel to one another. The first wire has a current of 36 A…
A: For direction of magnetic field , we will use right hand thumb rule. When we keep our thumb in the…
Q: As shown in the figure, a very long straight wire carrying a current of I₁ is at a perpendicular…
A:
Q: i =2.5A L= 5 cm Mass = 5 g A straight horizental length of copper wire has a current i through…
A: Formula to be use: B=mgiL where, m is the mass = 5g = 0.005 kg g = 9.8 m/s2 i = 2.5 A L = 5 cm =…
Q: This problem refers to diagram 9. A series of "infinite" straight wires, each carrying current / =…
A:
Q: A magnetic field of 3.3 T passes through a single loop square coil of side length 7.5 x 10-2 m which…
A:
Q: Consider the current-carrying wire shown in the figure. The current creates a magnetic field at the…
A: magnetic field at center only due to circular arc B = μ0I/2R(θ/360°) B = μ0I/2R(30/360°)
Q: One long wire lies along an x axis and carries a current of 58A in the positive x direction. A…
A: magnetic field due to a long current carrying wire is at a point at distance r given by B=uI/2πr ,…
Q: A magnetic field of 2.9 T passes through a single loop square coil of side length 3.4x 10-2 m which…
A: N= no. of turn= 1 B(magnetic field)=2.9 T side(a)= 3.4 x10-2m
Q: A proton travel inside of a velocity selector, it goes straight with a speed of 6.9 × 103 m/s…
A:
Q: A magnetic field has a magnitude of 0.0588 T and is uniform over a circular surface whose radius is…
A:
Q: Two long parallel wires 79.4 cm apart are carrying currents of 12.6 A and 28.1 A in the opposite…
A:
Q: A current I = 11 A is directed along the positive x-axis and perpendicular to a magnetic field. A…
A: Current , I = 11 A Magnetic force per unit length , Fml = 0.3 N/m To find = magnitude and direction…
Q: Two long, straight wires are oriented perpendicular to the page and carry currents as indicated in…
A:
Q: A wire whose current is 5.0 A points in the k direction (out of the page) is placed at coordinates…
A:
Q: 7. Consider a long straight wire with diameter of 2 mm carrying a current of 1 amp. Assume that the…
A: The magnetic field strength:B=μ0Ir2πR2where, B is the magnetic fieldμ0=4π×10-7 T·m/AI is the current…
Q: The magnetic field at a point on the magnetic equator is found to be 3·1 × 10 * T. Taking the…
A:
Q: The current in a conductor moves from (-1, 2, -3) m to (-4, 5, -6) m. Determine the current through…
A:
Q: There are two current wires. The left wire carries current outward and right wire carries the…
A:
Q: 3. A conducting wire is in the shape of a long cylinder of radius R and carries a nonuniform current…
A:
Q: A uniform magnetic field of strength B=1.2 w/m² exists within an iron core with u=1000H, as shown in…
A: Magnitude and direction of B→a in the air gap. given, B→=1.2 Wbm2permeability of ironμ=1000μo
Q: Suppose you have an infinitely long cylindrical current-carrying wire with radius a=16cm. The…
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: 2) The magnetic field at point P is 300 µT into the page. You may assume that both wires are very…
A:
Q: A current-carrying wire is in the shape of a square of edge length 8.0 cm. The square lies in the z…
A: Given, Current, i=2.6AEdge length, a=8cmMagnetic field, B=0.32T We know, Torque,…
Q: 12 Current i flows through the bended wire as shown in the figure. If the magnetic field magnitude…
A:
Q: A long cylinder of radius R carries magnetization given by the expression M=ksΦ. where k is a…
A: Given: The radius of the cylinder is, R. The magnetization is given by the expression, M=ksϕ. k is a…
Q: a) The magnetic flux through the plane is zero when the magnetic field is parallel to the plane…
A:
Q: A 20-turn circular coil of radius 5.0 cm can be oriented in any direction in a uniform magnetic…
A: Given:- when the plane of the coil is parallel to the magnetic field the maximum torque…
Q: A magnetic field of 3.3 T passes through a single loop square coil of side length 7.5 x 10-2 m which…
A: Given, applied magnetic field, B=3.3T the side length of the square loop is L=7.5×10-2m So the area…
Q: The two wires shown in the figure below are separated by d = 10.9 cm and carry currents of I = 4.75…
A: given that d = 10.9 cm I1=I2=4.75 A
Q: Consider a solid cylinderical conductor with radius R=14cm that carries a current I1=−5mA which is…
A: Given : radius of solid cylindrical conductor, R = 14 cm Current flowing in conductor, I = – 5 mA.
Q: QUESTION 23 An electron that is moving in the positive x-direction enters a uniform 5.52-µT magnetic…
A:
Q: Two wires carry currents in opposite directions, out of and into page. Current A has a magnitude of…
A:
Q: At a certain location, Earth's magnetic field of 54 µT is horizontal and directed due north. Suppose…
A: Given-: Magnetic field of earth's , B = 54*10^-6 T Part a -: magnetic field due to wire will be at…
Q: A uniform magnetic field of strengt shown in the figure. If an air gap is c of B, in the gap.
A: GivenB=1.2 w/m2μ=1000μ0
Q: there are three parallel wires in a row. The outside two have currents directed in the + X direction…
A:
The magnetic field due to a current element is minimum in a plane passing through the element when it is perpendicular to its axis. State true or false.
a) True
b) False
Step by step
Solved in 3 steps