A straight line conductor of length 0.4 m is moved with a speed of 7m/s perpendicular to a magnetic field of intensity 0.9 Wb/m?. The induced e.m.f. across the conductor will be
Q: A jet airplane with a 75.0 m wingspan is flying at 265 m/s. y = 265 m/s What emf is induced between…
A: Concept: Given: Length of wingspan (l)= 75 m Velocity (v) = 265 m/s Magnetic Field (B)= 3.00×10-5 T…
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A: Given, mass without current is 102.45 grams with current , mass is 101.06 grams
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Q: flat 12 cm x 12 cm square coil 30 turns and has a total resistance of 26 mΩ. If this coil sits in…
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Q: The magnetic field through a coil change from 7 nT to 9 nT in 5 seconds. If the coil has 3500 turns…
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Q: (a) Calculate the change in magnetic flux. (b) Determine the magnitude of induced e.m.f in the loop.…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: A loop antenna, such as is used in a television to pick up UHF broadcasts, is 38.9 cm in diameter.…
A: diameter (d) = 38.9 cm = 0.389 m frequency (f) = 373 MHz magnetic field through the loop is given by…
Q: Consider the Hall voltage induced on a patient’s heart while being scanned by an MRI unit.…
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Q: A rectangular loop with sides of length a= 1.90 cm and b= 4.20 cm is placed near a wire that carries…
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Q: A rectangular coil 0.055m by 0.085m is positioned so that its cross-sectional area is perpendicular…
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Q: A(n) 26.3 cm length of wire when used as a re- istor has a resistance of 0.00483 2. The ends of the…
A: Given, the length of the wire, l= 26.3 cm= 0.263 m. the resistance of the loop, R=0.00483 Ω Magnetic…
Q: A circle wire loop with a radius of 1 m is in a 0.5 T magnetic field. Then over 0.2 seconds it is…
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Q: A 151 turn circular coil of radius 2.23 cm is immersed in a uniform magnetic field that is…
A: number of turns = N = 151 Radius = r = 2.23 cm = 0.0223 m time interval = dt = 0.117 s increase in…
Q: The magnetic field of a cylindrical magnet with a diameter of 3.3 cm on the surface of its poles is…
A: Given: Magnetic field of cylindrical magnet changes sinusoidally between 29.6 T and 30.0 T…
Q: A jet airplane with a 75.0 m wingspan is flying at 260 m/s.What emf is induced between the wing tips…
A: Given that the value of wingspan and speed and also given the magnetic field.Then We have to…
Q: A jet airplane with a 75.0-m wingspan is flying at 280 m/s. What EMF (voltage) is induced between…
A: length of wingspan, L = 75 m velocity, v = 280 m/smagnetic field, B = 3 x 10-5 T
Q: A certain elastic conducting material is stretched into a circular loop of 12 cm radius. It is…
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Q: The magnetic field at the earth’s surface can vary in response to solar activity. During one intense…
A: Canada is in northern hemisphere. The vertical component of the earth's magnetic field in northern…
Q: A point charge Q moves on the x-axis in the positive direction with a speed of 280 m/s. A point P is…
A: SOlution: Given that B =0.3 micro T y = 70 mm v = 280 m/s
Q: A rectangular loop of length x = 11 cm and width y = 5.0 cm moves with speed v = 3.0 m/s from a…
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Q: A loop of wire is in the x-y plane centered at the origin. A uniform magnetic field is decreasing at…
A: The answer is below
Q: A conducting rod of length is 14cm slides over two horizontal metal bars with a constant speed is 4…
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Q: A jet airplane with a 75.0 m wingspan is flying at 270 m/s. What emf is induced between the wing…
A: length of wings = L = 75 mspeed = V = 270 m/svertical component of earth magnetic field = = 3 x…
Q: A pickup truck has a width of 79.8 in. If it is traveling north at37 m/s through a magnetic field…
A: GIven:Vertical component of earth's magnetic field = 35 uTLength of lickup truck = 79.8 inSpeed of…
Q: An aircraft, of wing span 87.8 m, flies horizontally at a speed of 900 km/h. If the angle of dip of…
A: Wing span of an aeroplane is L = 87.8 m Angle of dip is Horizontal component of magnetic field Bh=…
Q: Sharks are known to detect electric fields down to 0.5 μV/m. When they swim at the velocity v…
A: According to the question, the electric field generated due to the shark's motion through the…
Q: A very long solenoid of inner radius 2.75 cm creates an oscillating magnetic field B of the form B =…
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Q: A jet airplane with a 75.0 m wingspan is flying at 295 m/s. What emf is induced between the wing…
A: Given: L = 75 m v = 295 m/s B = 3*10^-5 T
Q: The electric field in a region of space increases from 0 to 5000 N/C in 4.00s. What is the magnitude…
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Q: The straight wire that has been bent into a perfect circle has been placed in a perpendicular…
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Q: Radiation of a single frequency reaches the upper atmosphere of the earth with an intensity of 1350…
A: The intensity of radiation is given by, I=12B02μ0·c Where B0 is magnetic field intensity. c=3.0×108…
Q: A coil consisting of 10 turns of wire each in an area of 0.025 m² is rotating in a magnetic field…
A: As per the answering guidelines we will solve only the first problem. Please upload the last part…
Q: A conducting crossbar is in electrical contact with two vertical conducting wires and slides down…
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Q: A 23.9-meter-long spacecraft flies past a neutron star, and passes through the neutron stars…
A: When the magnetic field is perpendicular to the velocity, Induced emf =Blv
Q: Ex30 A circular loop of surface S=20cm² is placed in a homogeneous magnetic field B varying…
A: Any questionAny doubt please asked.Thank you
Q: A single circular loop of wire of radius 0.25m is positioned in a uniform magnetic field of 0.25T…
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Q: A circular loop in the plane of a paper lies in a 0.65 T magnetic field pointing into the paper. The…
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Q: A coil formed by wrapping 80 turns of wire in the shape of asquare is positioned in a magnetic field…
A: Given,
Q: A conductor located at 0 < y < 1.6 m moves with velocity 2ax m/s in a magnetic field, B = 10…
A: We know that when there is relative motion between conductor and magnet, there is emf induced in the…
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