A square coil, enclosing an area with sides 8.32 cm long, is wrapped with 5666 turns of wire.  A uniform magnetic field perpendicular to its plane is turned on and increases to 0.865 T du

Q: A single loop of steel wire, lying flat in a plane, has an area of 8.60 cm2 and a resistance of 1.80…

A: Given :- area A= 8.60 cm 2 = 8.6 * 10-4 m2  resistance  R= 1.80Ω B = 0.500 T in 1.10 sec magnitude…

Q: The square loop as in the figure is made of wires with total resistance R =7.7 Q. The loop is placed…

A: The induced emf is given by  where, B is the magnetic field, A is the area and t is the time.

Q: A circular coil that has N = 280 turns and a radius of r = 11.0 cm lies in a magnetic field that has…

A:

Q: A conductor is formed into a flat loop that encloses an area of 1.0 m2 The plane of the loop is…

A: Given data: Area enclosed by conducting loop, A= 1.0 m2  Maximum induced emf, ε= 25.0 V The  loop…

Q: A uniform magnetic field of magnitude 0.50 T is parallel to the x-axis. A square coil of side 10.0…

A: Given, Magnetic field B = 0.50 T Side of square coil a = 10 cm = 10 x 10-2 m Angle θ= 60∘ Resistance…

Q: A circular loop of wire with radius 3 m is flat on the xy plane in a magnetic field which is pointed…

A: Given: Initial Radius of loop (R) = 3.0 m. Final radius of loop (r) = 1.5 m. Changing time (dt) =…

Q: A conducting rod of length L = 27.5 cm slides over two horizontal metal bars with a constant speed v…

A: Given that, The length of the rod, L = 27.5 cm The magnitude of the uniform magnetic field, B = 1.6…

Q: A rectangular loop (area =0.15 m2) turns in a uniform magnetic field,B = 0.20 T.When the angle…

A:

Q: A coil has 240 turns enclosing an area of 12.2 cm2. In a physics laboratory experiment, the coil is…

A: Given, Number of turns in the coil, N = 240  area of coil,  A = 12.2 cm2 Time interval, t = 0.049 s…

Q: A coil of wire consists of 65.0 turns and has an area of 7.9 m2. The magnetic field through the…

A: The given values are, N=65.0A=7.9 m2∆B=12.9 T-4.2 T=8.7 T∆t=0.15 s

Q: A coil with 20 turns of wire is wrapped on a frame with a square cross section 2.00 cm on a side.…

A:

Q: A flat circular coil with 130 turns, a radius of 4.99 x 10-2 m, and a resistance of 0.544 2 is…

A: Given:No of turns, N = 130Radius of coil, r = 4.99×10-2 mResistance of coil, R = 0.544 ΩRate of…

Q: A metal rod is pulled along two frictionless, conducting rails in a magnetic field. The rod and…

A: Here given the metal rod of length 13 cm pulled in a velocity 3.5 m/s in a magnetic field 7.1 T.We…

Q: A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5.0 m…

A: Given : Wire’s Length, l = 10 m Speed of the wire with which it is falling, v = 5.0 m/s Strength of…

Q: A coil has 180 turns enclosing an area of 10.4 cm2cm2 . In a physics laboratory experiment, the coil…

A:

Q: A constant magnetic field passes through a single rectangular loop whose dimensions are 0.33 m x…

A:

Q: A rectangular loop of area A=0.160 m² is placed in a region where the magnetic field is…

A: Given: Area of loop: A=0.16 [m2] Magnetic field: B=0.366e-t2 [T] Time: t=4.5 [s]

Q: A circular coil of 20 turns and radius 5 cms is placed with its plane oriented at 90° to a magnetic…

A:

Q: A uniform magnetic field of magnitude 0.50 T is parallel to the x-axis. A square coil of side 10.0…

A:

Q: A 40-loop circular coil has a radius of 10.0 cm. It is placed in a magnetic field so that the field…

A: The induced emf in a coil in the presence of a magnetic field is given by the lenz law ε=-N∆φ∆t…

Q: An electric generator contains a coil of 100 turns of wire, each forming a rectangular loop 50.0 cm…

A: (given) Number (N) of turns = 100 Magnetic field (B) = 3.50 T Area (A) = 50 cm ×30 cm…

Q: square, single-turn coil 0.27 m on a side is placed with its plane perpendicular to a constant…

A: square, single-turn coil 0.27 m on a side is placed with its plane perpendicular to a constant…

Q: A coil 4.00 cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies…

A: radius, r = 4 cm Number of turns, N = 500  Resistance, R =  600 Ω  B = 0.012 t + 3 x 10-5 t4 t = 5 s…

Q: A square loop of wire with a side length of 1.35 [m] is in a uniform magnetic field that has an…

A:

Q: A circular coil of wire consisting of 200 turns, each with a radius 50 cm, is positioned…

A: Given data: The number of turns is N = 200 The radius is r = 0.5 m The change in magnetic field is…

Q: An L = 49.0 cm wire is moving to the right at a speed of v = 7.70 m/s across two parallel wire rails…

A:

Q: A square coil with a side length of 13.0 cm and 37 turns is positioned in a region with a…

A:

Q: We move a square loop of wire 2.8 cm on a side into a region of uniform magnetic field of 1.7 T with…

A:

Q: A single loop of steel wire, lying flat in a plane, has an area of 8.20 cm² and a resistance of 2.10…

A: Given: A = 8.20 cm^2 = 8.20*10^-4 m^2 R = 2.10 ohm B0 = 0.500 T B = 3 T t = 1.10 s

Q: A circular coil of radius 5.0 cm and resistance 0.20 Ω is placed in a uniform magnetic field…

A:

Q: electric generator contains a coil of 130 turns of wire, each forming a rectangular loop 71.3 cm by…

A: electric generator contains a coil of 130 turns of wire, each forming a rectangular loop 71.3 cm by…

Q: In a physics laboratory experiment, a coil with 170 turns enclosing an area of 14 cm2cm2 is rotated…

A:

Q: An L = 49.0 cm wire is moving to the right at a speed of v = 7.70 m/s across two parallel wire rails…

A:

Q: A rectangular conducting loop with dimensions w- 42.0 cm and h- 80.0 cm is placed a distance a- 5.00…

A:

Q: A 52-turn coil with an area of (5.5*10^-3)(m^2) is dropped from a position where B = 0.00 T to a new…

A: The Magnetic field exerts a magnetic force on the moving charges and the current-carrying wires. The…

Q: A coil formed by wrapping 55 turns of wire in the shape of a square is positioned in a magnetic…

A: Given value--- number of turns = 55 . angle = 36 degree . change in magnetic field = 200 micro T to…

Q: A circular wire coil with 33 turns and radius 2.34 cm is placed in a uniform magnetic field of…

A:

Q: A single loop of copper wire, lying flat in a plane, has an area of 7.60 cm2 and a resistance of…

A:

Q: A flat coil having 40 turns, each one of cross-sectional area 0.0012 m2, is oriented with its plane…

A:

Q: A fixed 13.3-cmcm-diameter wire coil is perpendicular to a magnetic field 0.59 TT pointing up. In…

A:

Q: A coil of 10.0 turns is in the shape of an ellipse having a major axis of 10.0 cm and a minor axis…

A:

Q: A coil with 35 turns sits in a magnetic field. The cross-sectional area of the coil is 5.1 cm2. If…

A: Given Number of turns N = 35 Area of cross-section A= 5.1 cm2 = 5.1 x 10-4 m2 Initial magnetic field…