Arectangular pipe, running parallel to the z-axis (from -0o to +o0), has three grounded metal sides, at y 0, y = a, and x = 0. the fourth side, at x = b, is maintained at a specific potential vo(y) i)develop a general formula for the potential within the pipe ii)find the potential explicitly, for the case vo(y) = vo (a constant) hint: you will need to solve laplace's equation making use of cartesian coordinates.

Afrequency generator sends a 550 hz sound wave through both water and ice. what is the difference in wavelength between the wave produced in ice and the wave produced in water?

Both independent and dependent clauses

To place a communications satellite into a geosynchronous orbit at an altitude of 22,240 mi above the surface of the earth, the satellite first is released from a space shuttle , which is in a circular orbit at an altitude of 185 mi, and then is propelled by an upper-stage booster to its final altitude. as the satellite passes through a, the booster's motor is fired to insert the satellite into an elliptic transfer orbit. the booster is again fired at b to insert the satellite into a geosynchronous orbit. knowing that the second firing increases the speed of the satellite by 4810ft/s, determine (a.) the speed of the satellite as it approaches b on the elliptic transfer orbit, (b.) the increase in speed resulting from the first firing at a.