A generator has a 140-turn square coil, 5 cm on a side. Part A Find the...
A generator has a 140-turn square coil, 5 cm on a side.
Part A
Find the peak emf in this coil when it's rotating at 105 Hz in Earth's field, B=5×10−5T.
Express your answer to one significant figure and include the appropriate units.
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A generator has a 140-turn square coil, 5 cm on a side.
Part A
Find the...
A generator has a 160-turn square coil, 5cm on a side. Part A: Find the peak...
A generator has a 160-turn square coil, 5cm on a side. Part A: Find the peak emf in this coil when it's rotating at 110Hz in Earth's field, B=5*10e-5 Part B: Find the peak emf in this coil when it's rotating at 110Hz in a strong 6.9T field T B=5
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A 114-turn square coil of side 20.0 cm rotates about a vertical axis at ω =...
A 114-turn square coil of side 20.0 cm rotates about a vertical axis at ω = 1.20 103 rev/min as indicated in the figure below. The horizontal component of Earth's magnetic field at the coil's location is equal to 2.00 10-5 T. (a) Calculate the maximum emf induced in the coil by this field. 1.824 mV (wrong) (b) What is the orientation of the coil with respect to the magnetic field when the maximum emf occurs? The plane of the...
A simple generator has a 410-loop square coil 16.8 cm on a side Part A How...
A simple generator has a 410-loop square coil 16.8 cm on a side Part A How fast must it turn in a 0,540 T field to produce a 152 V peak output? VAX * OE? f = 38.20 rev/s Submit Previous Answers Request Answer X Incorrect; Try Again
A 117-turn square coil of side 20.0 cm rotates about a vertical axis at ω = 1350 rev/min as indicated in the figure below.
A 117-turn square coil of side 20.0 cm rotates about a vertical
axis at ω = 1350 rev/min as indicated in the figure below.
The horizontal component of the Earth's magnetic field at the
coil's location is equal to 2.00 ✕ 10−5 T.(a) Calculate the maximum emf induced in the coil by this field. (b) What is the orientation of the coil with respect to the magnetic field when the maximum emf occurs? The plane of the coil is perpendicular to the...
5 pts A rotating generator has a square planar coil consisting of 100 turns. The coil...
5 pts A rotating generator has a square planar coil consisting of 100 turns. The coil rotates 60 times per second in a magnetic field of 1.25T and yields a peak output voltage of 300 V. What is the length of one side of the coil? O 0.64 cm O 8.0 cm O 64 cm 80 cm O 120 cm
A square coil of wire of side 3.80 cm is placed in a uniform magnetic field...
A square coil of wire of side 3.80 cm is placed in a uniform magnetic field of magnitude 2.00 T directed into the page as in the figure shown below. The coil has 30.5 turns and a resistance of 0.780 2. If the coil is rotated through an angle of 90.00 about the horizontal axis shown in 0.335 s, find the following. Rotation axis X X X (a) the magnitude of the average emf induced in the coil during this...
A generator rotates at 91 Hz in a magnetic field of0.025 T.
A generator rotates at \(91 \mathrm{~Hz}\) in a magnetic field of \(0.025 \mathrm{~T}\). It has 950 turns and produces an \(\mathrm{rms}\) voltage of \(140 \mathrm{~V}\) and an \(\mathrm{rms}\) current of \(40.0 \mathrm{~A}\).Part A What is the peak current produced?Express your answer to three significast figures and include the appropriate units.$$ I_{\text {peak }}=56.6 \mathrm{~A} $$Part BWhat is the area of each turn of the coil?Express your answer to two significant figures and include the appropriate units.
A square, single-turn wire coil L = 1.52 cm on a side is placedinside a...
A square, single-turn wire coil L = 1.52 cm on a side is placed inside a solenoid that has a circular cross-section of radius r = 2.79 cm, as shown in the figure below.The solenoid is 18.0 cm long and wound with 107 turns of wire. If the current in the solenoid is 3.38 A, find the flux through the coil.If the current in the solenoid is reduced to zero in 3.37 s, calculate the magnitude of the average induced...
A rotating generator has a square planar coil consisting of 100 turns. The coil rotates 60...
A rotating generator has a square planar coil consisting of 100 turns. The coil rotates 60 times per second in a magnetic field of 1.25 T and yields a peak output voltage of 300 V. What is the length of one side of the coil? 0.64 cm 8.0 cm 64 cm 80 cm 120 cm
A simple generator has a 410-loop square coil 16.8 cm on a side Part A How fast must it turn in a 0,540 T field to produce a 152 V peak output? VAX * OE? f = 38.20 rev/s Submit Previous Answers Request Answer X Incorrect; Try Again
5 pts A rotating generator has a square planar coil consisting of 100 turns. The coil rotates 60 times per second in a magnetic field of 1.25T and yields a peak output voltage of 300 V. What is the length of one side of the coil? O 0.64 cm O 8.0 cm O 64 cm 80 cm O 120 cm
A square coil of wire of side 3.80 cm is placed in a uniform magnetic field of magnitude 2.00 T directed into the page as in the figure shown below. The coil has 30.5 turns and a resistance of 0.780 2. If the coil is rotated through an angle of 90.00 about the horizontal axis shown in 0.335 s, find the following. Rotation axis X X X (a) the magnitude of the average emf induced in the coil during this...
A generator rotates at \(91 \mathrm{~Hz}\) in a magnetic field of \(0.025 \mathrm{~T}\). It has 950 turns and produces an \(\mathrm{rms}\) voltage of \(140 \mathrm{~V}\) and an \(\mathrm{rms}\) current of \(40.0 \mathrm{~A}\).Part A What is the peak current produced?Express your answer to three significast figures and include the appropriate units.$$ I_{\text {peak }}=56.6 \mathrm{~A} $$Part BWhat is the area of each turn of the coil?Express your answer to two significant figures and include the appropriate units.
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