Question

In the figure, a rectangular loop of wire with length a = 2.5 cm, width b...

In the figure, a rectangular loop of wire with length a = 2.5 cm, width b = 1.7 cm, and resistance R = 0.28 mΩ is placed near an infinitely long wire carrying current i = 5.6 A. The loop is then moved away from the wire at a constant speed v = 3.1 mm/s. When the center of the loop is at distance r = 3.4 cm, what are (a) the magnitude of the magnetic flux through the loop and (b) the current in amperes induced in the loop?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A circular conductive loop of wire sits a centimeter away from a straight, infinitely-long current-carrying wire....
A circular conductive loop of wire sits a centimeter away from a straight, infinitely-long current-carrying wire. For each of the following scenarios, predict the outcome and explain how you made this prediction. (a)The loop sits stationary near the wire and does not move. The magnitude and direction of the current in the current-carrying wire does not change. Is there an induced magnetic field in the loop? (b)The loop begins to move toward the infinitely-long current-carryingwire. Is there an induced magnetic...
The plane of a rectangular loop of wire 5 cm x 8 cm is parallel to...
The plane of a rectangular loop of wire 5 cm x 8 cm is parallel to a magnetic field whose flux density is 0.15 w/m^2. (a) If the loop carries a current of 10 amp, what torque acts on it? (b) What is the maximum torque that can be obtained with the same total length of wire carrying the same current in this magnetic field?
A 50 cm × 85 cm rectangular loop of wire is located in a region of...
A 50 cm × 85 cm rectangular loop of wire is located in a region of uniform magnetic field with a magnitude of B​0​​=3.32 Telsa, and oriented perpendicular to the wire loop. The wire is reshaped into a circular loop of radius r = 43 cm. What is the change in the magnitude of the the magnetic flux through the loop as a result of this change in shape? 2. A 60 cm×60 cm square loop of wire is placed...
A magnetic field, strength 3T, has a direction out of the page. A loop of wire...
A magnetic field, strength 3T, has a direction out of the page. A loop of wire sits in the field and on the plane of the page (area vector of loop is out of page). The loop is much smaller than the extent of the field. The magnetic field starts to slowly change at a rate of -0.0001T/s. Looking down on the loop, which statement is correct? A. Magnetic flux out of page decreasing; anti-clockwise current induced in loop B....
Part of a single rectangular loop of wire with dimensions shown in the (Figure 1) is...
Part of a single rectangular loop of wire with dimensions shown in the (Figure 1) is situated inside a region of uniform magnetic field of 0.470T . The total resistance of the loop is 0.610? . Part A Calculate the force required to pull the loop from the field (to the right) at a constant velocity of 6.20m/s . Neglect gravity.
The rectangular loop of wire shown in the figure (Figure 1) has a mass of 0.11...
The rectangular loop of wire shown in the figure (Figure 1) has a mass of 0.11 g per centimeter of length and is pivoted about side ab on a frictionless axis. The current in the wire is 8.3 A in the direction shown. 6cm by 8cm Find the magnitude of the magnetic field parallel to the y-axis that will cause the loop to swing up until its plane makes an angle of 30.0 ? with the yz-plane.
A circular wire loop 39 cm in diameter has resistance 120 Ω and lies in a...
A circular wire loop 39 cm in diameter has resistance 120 Ω and lies in a horizontal plane. A uniform magnetic field points vertically downward, and in 25 ms it increases linearly from 5.0 mT to 55 mT. Find the magnetic flux through the loop at the beginning. ( Φ1 = ? mWb ) Find the magnetic flux through the loop at the end of the 25-ms period. Φ2 = ? mWb What's the loop current during this time? Express...
A wire loop of radius 10 cm has a resistance of 2.0 ?. The loop is...
A wire loop of radius 10 cm has a resistance of 2.0 ?. The loop is at right angles to a uniform magnetic field B. The field strength is changing at a rate of ?B/?t = 0.10 T/s. What is themagnitude of the induced current in the loop? A. 4.3 mA B. 0.3 mA C. 2.9 mA D. 1.0 mA E. 1.6 mA
Problem 9:   A rod AB with length L = 0.105 m is lying on a rectangular...
Problem 9:   A rod AB with length L = 0.105 m is lying on a rectangular conducting loop of zero resistance in a magnetic field as shown in the figure. The magnetic field has a constant magnitude B = 0.85 T. The rod is moving to the right with speed v = 0.52 m/s. The resistance on AB is R = 120 Ω. Part (a) Express the change of the magnetic flux going through the loop 1, ΔΦ1, in terms...
A 4 x 10 cm rectangular loop of wire is situated on the x-y plane with...
A 4 x 10 cm rectangular loop of wire is situated on the x-y plane with its corners located at coordinates (0, 0), (10,0), (10, 4) and (4,0) respectively. The loop has a current of 30 A flowing in the counter-clockwise direction. Determine the magnetic field at the centre of the loop.