You have a jar that has the following dimensions 4.75 miles for a diameter with a height of 1.25 miles. The jar had a thickness of 0.75 inches and has a density of 2.72 g/cm^3. If water has a density of 1.075 g/cm^3 answer the following questions. Make sure to submit all work.

How far will the jar sink?

How much honey that has a density of 3.45 times that of water will it take for all but 0.00000075% of the jar to be below the surface of the water?

Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.

Which of the following controllers anticipates the future from the slope of errors over time? a)-proportional b)-on/off c)-integral d)-derivative.

Derive the correction factor formula for conical nozzle i=-(1+ cosa) and calculate the nozzle angle correction factor for a nozzle whose divergence hal-fangle is 13 (hint: assume that all the mass flow originates at the apex of the cone.