An electron is moving with a speed of 7.75 ✕ 107 m/s as measured by an observer in a laboratory. the electron is at rest in the primed frame of reference and at its origin. if we assume the origins of the reference frames of the electron and the laboratory are coincident at t = t' = 0 and the electron is moving along the +x axis, what is the position of the electron in the primed frame of reference when the position in the unprimed frame is the following? (assume the electron is at the origin in its reference frame at t = 0.)a. 5.0 mmx'= mmb. 5.0cmx'=. 5.0mx'=. 5.0kmx'=

Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot

Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k

An charge with mass m and charge q is emitted from the origin, (x, y)=(0,0). a large, flat screen is located at x=l. there is a target on the screen at y position y(h), where y(h) > 0. in this problem, you will examine two different ways that the charge might hit the target. ignore gravity in this problem. 1.assume that the charge is emitted with velocity v(0) in the positive x direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive y direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l. 2.now assume that the charge is emitted with velocity v(0) in the positive y direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive x direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l.