Aneon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows.

if a fly lands on the glass tube, what will most likely happen?

a) the fly will not feel a shock because the glass conducts any free electrons back into the gas.
b) electrons will flow directly from the metal wires along the glass and shock the fly.
c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal.
d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?

Which governments provide garbage collection services to homes and businesses

Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.