Wire is wound on a square frame, 30 cm by 30 cm, to form a coil...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Wire is wound on a square frame, 30 cm by 30 cm, to form a coil of 7 turns. The frame is mounted on a horizontal shaft through its center (perpendicular to the plane of the diagram), as shown in the figure. The coil is in clockwise rotation, with a period of 0.060 s. A uniform, horizontal, magnetic field of magnitude 0.40 T is present. At a given instant, the plane of the coil forms a 60 angle with the horizontal, as shown. At that instant, what is the magnitude of the emf induced in the coil? 60 B = 0.40 T P 30 m 00 13 V 26 V 2.1 V 3.6 V 23 V As shown in the figure, a wire and a 10-2 resistor are used to form a circuit in the shape of a square, 20 cm by 20 cm. A uniform but nonsteady magnetic field is directed into the plane of the circuit. The magnitude of the magnetic field is decreased from 1.50 T to 0.50 T in a time interval of 63 ms. The average induced current and its direction through the resistor, in this time interval, are closest to 20 cm ww 10 63 mA, from b to a. O 38 mA, from b to a. O 38 mA, from a to b. 63 mA, from a to b. 95 mA, from a to b. 20 cm Wire is wound on a square frame, 30 cm by 30 cm, to form a coil of 7 turns. The frame is mounted on a horizontal shaft through its center (perpendicular to the plane of the diagram), as shown in the figure. The coil is in clockwise rotation, with a period of 0.060 s. A uniform, horizontal, magnetic field of magnitude 0.40 T is present. At a given instant, the plane of the coil forms a 60 angle with the horizontal, as shown. At that instant, what is the magnitude of the emf induced in the coil? 60 B = 0.40 T P 30 m 00 13 V 26 V 2.1 V 3.6 V 23 V As shown in the figure, a wire and a 10-2 resistor are used to form a circuit in the shape of a square, 20 cm by 20 cm. A uniform but nonsteady magnetic field is directed into the plane of the circuit. The magnitude of the magnetic field is decreased from 1.50 T to 0.50 T in a time interval of 63 ms. The average induced current and its direction through the resistor, in this time interval, are closest to 20 cm ww 10 63 mA, from b to a. O 38 mA, from b to a. O 38 mA, from a to b. 63 mA, from a to b. 95 mA, from a to b. 20 cm
Expert Answer:
Posted Date:
Students also viewed these physics questions
-
After calculating the mean, the standard deviation of a data. I also calculated the outlet. but I have a problem. At what point can we say that there is no outlet or that there is one. THANKS
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Thinking about the theory of Dynamic Systems (different domains of development interact with each other), can you explain how multiple domains would interact while a toddler learns to walk? Explain...
-
Prepare an adjusted trial balance on May 31. Wildhorse's Hotel opened for business on May 1, 2022. Its trial balance before adjustment on May 31 is as follows. Account Number 101 126 130 140 141...
-
In a survey of 1008 adult Americans the Gallup organization asked, When you retire, do you think you will have enough money to live comfortably or not? Of the 1008 surveyed, 526 stated that they were...
-
(a) Which of the following compounds, if any, is an ether? (b) Which compound, if any, is an alcohol? (c) Which compound, if any, would produce a basic solution if dissolved in water? (Assume...
-
Kouzes and Posner (1995) asserted that leaders use the following practice(s) of leadership: A. Challenging the status quo. B. Inspiring a shared vision. C. Enabling others to act rather than to...
-
1. Describe Allens personal experience of affirmative action. Was it positive, negative, or something in between? 2. Summarize the different forms of affirmative action that Allen outlines. 3. How...
-
What type of firm should have the least amount of operating leverage ? Auto manufacturing Ship building Accounting and consulting
-
Construct the CMOS logic circuit that implements Y = a +a+b+cb using the fewest possible transistors. You are allowed to use inverted inputs (e.g., a) rather than adding inverters to create these...
-
From the below balances make Trial Balance, an income statement and Balance sheet. Stock 1st October 2018 41.600, Carriage outwards 2,100. Carriage inwards 3,700 Returns inwards 1540 Returns outwards...
-
What is the main function of the circulatory system? Carbon dioxide leaving the body Moving blood between the heart and lungs Gas exchange when oxygen enters the blood Filtering the air as it enters...
-
Pick one of the major thinkers in comparative politics and explain his contribution to the field of comparative politics. 2) How strongly is democracy institutionalized in the USA? Has its level of...
-
Using Munck snyder debating the direction of comparative politics. how would you define or describe comparative politics? Is comparative politics merely a practice of compare and contrast? What did...
-
Assuming there were no buying/selling fees, what would be the total capital gain if 117 shares of ABCD stock were purchased for $44.74 per share and all 117 shares were sold for $50.98 per share?...
-
7. (a) Use the Tables of Fourier transforms, along with the operational theorems, to find the Fourier transform of e-t H(t-4) (b) Hence find the Fourier transform of -6e(5-3) H(t-4)
-
g(x) = x 5 5x 6 a. Show that g(x) = 0 has a root, , between x = 1 and x = 2. b. Show that the equation g(x) = 0 can be written as x = (px + q) 1/r , where p, q and r are integers to be found. The...
-
On April 1, Topeka Brake Mfg. purchased new production scheduling software for \(\$ 480,000\). On May 15 , a representative of a computerized manufacturing technology company demonstrated new...
-
One product produced and sold by Outfitters Inc. is a sleeping bag for which annual projections are as follows: a. Compute the projected pre-tax profit to be earned on the sleeping bags during the...
-
Clean-N-Brite is a multiproduct company with several manufacturing plants. The Cincinnati plant manufactures and distributes two household cleaning and polishing compounds, regular and heavy-duty,...
Study smarter with the SolutionInn App