Acircular loop of wire with a diameter of 0.626 m is rotated in a uniform electric field to a position where the electric flux through the loop is a maximum. at this position, the electric flux is 7.50 × 105 n⋅m2/c. determine the magnitude of the electric field. a) 8.88 × 105 n/c b) 1.07 × 106 n/c c) 2.44 × 106 n/c d) 4.24 × 106 n/c e) 6.00 × 106 n/c

C) 2.44 × 106 N/C

Explanation:

The electric flux through a circular loop of wire is given by

where

E is the electric field

A is the cross-sectional area

is the angle between the direction of the electric field and the normal to A

The flux is maximum when , so we are in this situation and therefore , so we can write

Here we have:

is the flux

d = 0.626 m is the diameter of the coil, so the radius is

r = 0.313 m

and so the area is

And so, we can find the magnitude of the electric field:

the expression 15n + 2(3p) represents the amount isaiah spent buying gasoline and snacks, where n represents the price of each gallon of gasoline and p represents the cost of each snack that he bought. which statement is true about the amount isaiah spent?

talk back to him about the sport and show him your expertise or leave the room