Answered: Ex. 37 : The magnetic flux through a… | bartleby

Related questions

Question

Ex. 37 : The magnetic flux through a loop
varies according to the relation o = 8t2 + 6t + C,
where 'C' is constant, 'o' is in milliweber and
ť is in second. What is the magnitude of
induced e.m.f. in the loop att = 2 seconds.
%3D

Expert Solution

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

A rectangular loop of wire is moving toward the bottom of the page with a speed of 0.020 m/s. The bottom part of the loop is outside the region. The field strength inside the region is 2.4 T and the magnetic field outside the region is and the magnetic field outside the region is zero. The width of the loop is 0.080 m and the length is 1.0 meter. What is the current induced in the wire if the resistance of the loop is 0.12 ohm?
Imagine that we have a rectangular loop of wire (with a total resistance of 1.6 ohms) placed in a magnetic field that dies off as: 0.3*e-10t T into the page. What is the induced current in the coil at 0.002 s? The loop has a length of 1.7 m and a width of 1.7 m.
Question 3: Faradays Law Part (a) A circular loop of wire of diameter 15 cm is mounted on a vertical shaft and rotated at an increasing speed described by the angular acceleration of a (t) = 50 rad in a region of uniform magnetic field of B = 350mT perpendicular to the axis of rotation. Determine the time-dependent current, I(t), through the ring if it has a resistance of 10 0. $2 Part (b) The rod shown below moves to the right on essentially zero-resistance rails at speed of v(t) = 4.00 If B = 0.75T everywhere in the region, what is the current through the 5.0.2 resistor? Answers: Part (a) Part (b) B ● 5.0 2. ● E V ● 4.0 cm HE