Given the next flat wave find the inclination of the major axis respect to the x axis, eccentricity and the direction in which the electric field rotates.
e(r, t) er cos(kz - wt)eoycos(kz wta
eox> eoy

if you already have the answer to (a), then just work out how many periods there are in 1 minute, and that's the answer to (c).

c, 1a hope this

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.

f is prop to m1xm2 double m1 double force