Answered: A single loop of steel wire, lying flat… | bartleby

Related questions

Question

100%

A single loop of steel wire, lying flat in a plane, has an area of 7.80 cm² and
a resistance of 2.40 N. A uniform magnetic field points perpendicular to the
plane of the loop. The field initially has a magnitude of 0.500 T, and the
magnitude increases linearly to 3.00 T in a time of 1.08 s. What is the
induced current (in mA) in the loop of wire over this time?
mA

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

A single loop of aluminum wire, lying flat in a plane, has an area of 7.80 cm2 and a resistance of 1.50 N. A uniform magnetic field points perpendicular to the plane of the loop. The field initially has magnitude of 0.500 T, and the magnitude increases linearly to 2.00 T in a time of 1.12 s. What is the induced current (in mA) in the loop of wire over this time? 0.58
A strong electromagnet produces a uniform magnetic field of 1.60 T over a cross-sectional area of 0.270 m2. A coil having 190 turns and a total resistance of 21.0 0 is placed around the electromagnet. The current in the electromagnet is then smoothly reduced until it reaches zero in 20.0 ms. What is the current induced in the coil?
A single loop of copper wire, lying flat in a plane, has an area of 9.00 cm2 and a resistance of 2.10 Ω. A uniform magnetic field points perpendicular to the plane of the loop. The field initially has a magnitude of 0.500 T, and the magnitude increases linearly to 3.00 T in a time of 1.06 s. What is the induced current (in mA) in the loop of wire over this time?
A single loop of copper wire, lying flat in a plane, has an area of 7.40 cm2 and a resistance of 1.80 Ω. A uniform magnetic field points perpendicular to the plane of the loop. The field initially has a magnitude of 0.500 T, and the magnitude increases linearly to 3.00 T in a time of 1.06 s. What is the induced current (in mA) in the loop of wire over this time?
A single loop of copper wire, lying flat in a plane, has an area of 8.40 cm² and a resistance of 1.80 . A uniform magnetic field points perpendicular to the plane of the loop. The field initially has a magnitude of 0.500 T, and the magnitude increases linearly to 2.00 T in a time of 1.08 s. What is the induced current (in mA) in the loop of wire over this time? mA Need Help? Read It
As a diligent physics student, you carry out physics experiments at every opportunity. At this opportunity, you carry a 1.15 m long rod as you jog at 3.17 m/s, holding the rod perpendicular to your direction of motion. What is the magnitude B of the magnetic field that is perpendicular to both the rod and your direction of motion and that induces an EMF of 0.287 mV across the rod? Express the answer in milliteslas. B = mT
A single loop of copper wire, lying flat in a plane, has an area of 7.80 cm2 and a resistance of 1.50 Ω. A uniform magnetic field points perpendicular to the plane of the loop. The field initially has a magnitude of 0.500 T, and the magnitude increases linearly to 2.00 T in a time of 1.10 s. What is the induced current (in mA) in the loop of wire over this time?
A neurologist is using a device, with a thin circular coil of current-carrying wire of radius 2.0 mm, to stimulate neurons in a patient's brain. The coil is placed directly against the patient's skull, and everywhere within the area of the coil, the magnetic field changes from zero to 1.10 T (perpendicular to the plane of the coil) in 100 ms. What is the magnitude of the average emf induced around the circumference of this circular area in the brain? Express your answer in units of mV.
The slide generator in the figure below is in a uniform magnetic field of magnitude 0.0500 T. The bar of length 0.345 m is pulled at a constant speed of 0.500 m/s. The U-shaped conductor and the bar have a resistivity of 2.75 x 10-8 · m and a cross-sectional area of 8.50 x 10-4 m². Find the current in the generator when x = 0.680 m. (Note that the A in the image below is the area of the loop, not the cross-sectional area of the conductor and bar.) 313600 X Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. A Bulb is unlit. A. B. Bulb is lit. loo F mech
c. What is the resistance of the coil given that the diameter of the wire is 2.00 mm? (Recall, resistance of wire is given by R = ρL/A, where ρ is the resistivity of the metal, L is the length of the wire, and A is the cross-sectional area.)
As a diligent physics student, you carry out physics experiments at every opportunity. At this opportunity, you carry a 1.33 m long rod as you jog at 3.25 m/s, holding the rod perpendicular to your direction of motion. What is the magnitude B of the magnetic field that is perpendicular to both the rod and your direction of motion and that induces an EMF of 0.283 mV across the rod? Express the answer in milliteslas. B = mT
50. A straight, stiff wire of length 1.00 m and T=0 T= 0 mass 25 g is sus- pended in a magnetic field B=0.75 T. The wire is connected to -1.00 m an emf. How much current must flow in the wire and in what direction so that the wire is sus- pended and the tension in the supporting wires is zero?

SEE MORE QUESTIONS