Question

A 28-turn wire coil measures 6.10 cm and conducts a current of 4.16 A. Determine the...

A 28-turn wire coil measures 6.10 cm and conducts a current of 4.16 A. Determine the magnitude of the magnetic field at a midpoint on the coil axis.

Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An 1000-turn coil of wire that is 2.2 cm in diameter is in a magnetic field...
An 1000-turn coil of wire that is 2.2 cm in diameter is in a magnetic field that drops from 0.12 T to 0 T in 11 ms . The axis of the coil is parallel to the field. What is the emf of the coil? E = ______V Please show work
The figure shows a rectangular, 22-turn coil of wire, of dimensions 9.3 cm by 3.9 cm....
The figure shows a rectangular, 22-turn coil of wire, of dimensions 9.3 cm by 3.9 cm. It carries a current of 0.14 A and is hinged along one long side. It is mounted in the xy plane, at an angle of 30° to the direction of a uniform magnetic field of magnitude 0.69 T. Find the (a) x, (b) y, and (c) z components of the torque acting on the coil about the hinge line.
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.60?...
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.60? is in a 1.0 mT magnetic field, with the coil oriented for maximum flux. The coil is connected to an uncharged 3.0?F capacitor rather than to a current meter. The coil is quickly pulled out of the magnetic field. A) Afterward, what is the voltage across the capacitor?
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.20...
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.20 Ω is in a 1.0 mT magnetic field, with the coil oriented for maximum flux. The coil is connected to an uncharged 3.0 μF capacitor rather than to a current meter. The coil is quickly pulled out of the magnetic field. Afterward, what is the voltage across the capacitor? Hint: Use I =dq/dt to relate the net change of flux to the amount of...
A 200-turn rectangular coil having dimensions of 3.0 cm by 6.0 cm is placed in a...
A 200-turn rectangular coil having dimensions of 3.0 cm by 6.0 cm is placed in a uniform magnetic field of magnitude 0.76 T. (a) Find the current in the coil if the maximum torque exerted on it by the magnetic field is 0.14 N · m. A (b) Find the magnitude of the torque on the coil when the magnetic field makes an angle of 25° with the normal to the plane of the coil. N · m
a) A 550-turn solenoid, 28 cm long, has a diameter of 2.3 cm . A 15-turn...
a) A 550-turn solenoid, 28 cm long, has a diameter of 2.3 cm . A 15-turn coil is wound tightly around the center of the solenoid. If the current in the solenoid increases uniformly from 0 to 4.6 A in 0.60 s , what will be the induced emf in the short coil during this time? b) A 15.5-cm-diameter loop of wire is initially oriented perpendicular to a 1.4-T magnetic field. The loop is rotated so that its plane is...
shows a 100-turn coil of wire of radius 15 cm in a 0.25 T magnetic field....
shows a 100-turn coil of wire of radius 15 cm in a 0.25 T magnetic field. The coil is rotated 90? in 0.30 s, ending up parallel to the field. What is the average emf induced in the coil as it rotates?
Figure 4 shows a rectangular 95.0 turns coil of wire of dimensions 50 cm by 30...
Figure 4 shows a rectangular 95.0 turns coil of wire of dimensions 50 cm by 30 cm. It carries a current of 1.5 A in the counterclockwise direction. It is mounted in the x-y plane. The magnetic field makes an angle of θ= 41.0° with the positive x-axis and magnitude 1.2 T. Calculate the orientation energy of the coil in the magnetic field.
A 28-turn coil with a diameter of 6.00 cm is placed in a constant, uniform magnetic...
A 28-turn coil with a diameter of 6.00 cm is placed in a constant, uniform magnetic field of 1.00 T directed perpendicular to the plane of the coil. Beginning at time t = 0 s, the field is increased at a uniform rate until it reaches 1.30 T at t = 10.0 s. The field remains constant thereafter. What is the magnitude of the induced emf in the coil at the following times? (a)    t < 0 s mV (b)    t =...
A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of...
A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, so that an emf of 0.23 V and a current of 2.4 A are induced in the coil. The wire is then re-formed into a single-turn square coil, which is used in the same magnetic field (again perpendicular to the plane of the coil and with a magnitude changing at the same rate). What (a) emf and (b) current are...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT