G The parallel double stub tuner method is used to match the load impedance ZL = 24 − 32jΩ. to a lossless transmission line of characteristic impedance Zc = 100Ω. (a) What is the longest stub spacing d (assuming we limit 0 ≤ d ≤ λ/4), such that an impedance match can occur? (b) Find the associated stub lengths `1 and `2 in this case assuming they are both open-circuited.

Imagine an isolated positive point charge q (many times larger than the charge on a single proton). there is a charged particle a (whose charge is much smaller than charge q) at a distance from the point charge q. on which of the following quantities does the magnitude of the electric field created by charge q at particle a's position depend? check all that apply.the type of the charge on the charged particle athe relative orientation between q and a (while the distance between q and a is fixed)the specific location of the charged particle a (while the distance between q and a is fixed)the amount of the charge on the point charge qthe specific location of the point charge q (while the distance between q and a is fixed)the distance between the point charge q and the charged particle athe amount of the charge on the charged particle a