A circular conducting coil with radius 3 40 cm is placed in a uniform magnetic field of 0 880 T with the plane of the coil perpendicular to the magnetic field The coil is rotated 180 deg about the axis in 0 222 s (a) What is the average induced emf in the coil during this rotation (b) If the coil is made of copper with a diameter of 0 900 mm, what is the average current that flows through the coil during the rotation Axis

Question: A circular conducting coil with radius 3.40 cm is placed in a uniform magnetic field of 0.880 T with the plane of the coil perpendicular

A circular conducting coil with radius 3.40 cm is placed in a uniform magnetic field of 0.880 T with the plane of the coil perpendicular to the magnetic field. The coil is rotated 180° about the axis in 0.222 s.

(a) What is the average induced emf in the coil during this rotation?
(b) If the coil is made of copper with a diameter of 0.900 mm, what is the average current that flows through the coil during the rotation?

Axis

Step by Step Solution

★★★★★

3.41 Rating (164 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a Use Eqs 205 and 206a The initial flux is i BAcos 0 BA ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

956-P-M-L-M (2531).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A long, straight wire containing a semicircular region of radius 0.95 m is placed in a uniform magnetic field of magnitude 2.20 T as shown in Fig. What is the net magnetic force acting on the wire...

A coil 4.00 cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies with time according to B = (0.0120 T/s)t + (3.00 x 10-5 T/s4)t4. The coil is connected to a 600-0...

A 50-turn circular coil (radius = 15 cm) with a total resistance of 4.0 is placed in a uniform magnetic field directed perpendicular to the plane of the coil. The magnitude of this field varies with...

A circular conducting coil with radius 3 . 4 0 cm is placed in a uniform magnetic field of 0 . 8 8 0 T with the plane of the coil perpendicular to the magnetic field. The coil is rotated 9 0 o about...

A circular conducting loop with radius 3.40 cm is placed in a uniform magnetic field of 0.880 T with the plane of the loop perpendicular to the magnetic field, as shown. The loop is rotated 180 about...

I need help, It's all about Electric Motors and Faraday's Law. Show your solution clearly, Thank you so much. Electric Motors: 1. A generator has an armature with 500 loops, which cut a flux of 8.00...

A circular conducting loop with radius 1.8 cm is placed in a uniform magnetic field of 0.88 T with the plane of the coil perpendicular to the magnetic field as shown. The magnetic field decreases to...

A circular conducting coil with radius 2.6 cm is placed in a vertical magnetic field of 0.33 T. The coil is made of copper wire with a diameter of 0.90 mm. The coil starts in a horizontal plane and...

A circular coil of 20 turns and radius 10 cm is placed in a uniform magnetic field of 0.10 T normal to the plane of the coil. If the current in the coil is 5.0 A, what is the total torque on the...

A circular loop of radius 1 1 . 8 cm is placed in a uniform magnetic field. ( a ) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7 . 9 0 1 0...

All the third graders at Roth Elementary School were given a physical-fitness strength test. These data resulted: a. Construct a dotplot. b. Find the mode. c. Prepare a grouped frequency distribution...

For the following questions, assume the normal case that coupon payments are semi-annual. a. What is the yield to maturity on a 19-year, 5.2% coupon bond if the bond is currently selling for $1,000?...

The most complete description of the resulting impact to Mattel s bonds: Multiple Choice Their price fell by about $ 3 to $ 9 2 . 2 7 4 , a deeper discount Their bonds were unaffected Their bond...

Should competition authorities prohibit vertical mergers that lead to higher input prices?

An auto engine of mass 295 kg is located 1.00 m from one end of a 4.00-m workbench. If the uniform bench has a mass of 45.0 kg, what weight must each end of the bench support?

A 125-kg horizontal beam is supported at each end. A 325-kg mass rests one-fourth of the way from one end. What weight must be supported at each end?

The sign shown in Figure is 4.00 m long, weighs 1550 N, and is made of uniform material. A weight of 245 N hangs 1.00 m from the end. Find the tension in each supportcable. 1.00 m A 2.00 m B 1.00 m...

Possible Expected Probability Cash Flow Rate CF rate 0.2 $ 800,000.00 8% 0.55 $ 1,200,000.00 11% 0.25 $ 1,500,000.00 15% $ - 0.00% Please calculate and show work

In a study of binge drinking among undergraduates at Ohio University, a researcher was interested in gender differences as related to binge drinking and to drinking-related arrests.She wanted to know...

Give me an example of why & What design approach is more favor for designing a distributed system? Explain the approach. Explain your reason for selecting this approach.