(a) Determine the magnetic flux through the loop due to the current I. (Use any variable stated above along with the following as necessary: o.) Hollw 2π|h+ 2a(h+ 1/2 ) DB = X (b) Suppose the current is changing with time according to I = a + bt, where a and b are constants. Determine the magnitude of the emf (in V) that is induced in the loop if b = 16.0 A/s, h = 1.00 cm, w = 20.0 cm, and L = 1.50 m. V

A 36 turn conductive loop encloses an area of 0.69 m2. At what constant rate should the magnetic field directed perpendicular to the loop change with time if the induced emf is to be 4.12 Volts? Consider only positive numbers here in your answer.

A loop of wire enclosing an area A is placed in a region, where the magnetic field is perpendicular to the plane of the loop. The magnetic field of B varying in time according to the expression B=Be", where a is some -at constant. (a) Find the induced EMF in the loop as a function of time. (b) Find the expression for maximum induced EMF. (c) Using the following diagrams, show the directions [in Figure] of Induced-Current and Induced Magnetic Field for the circular loop 10

A single-turn circular loop of wire that has a radius of 2.0 cm lies in the plane perpendicular to a spatially uniform magnetic field. During a 0.12-s time interval, the magnitude of the field increases uniformly from 0.2 T to 0.5 T. 1)Determine the magnitude of the emf induced in the loop during the time interval. (Express your answer to two significant figures.)