What is the new gage pressure

Assignment Help Mechanical Engineering

Reference no: EM13705880

The gage pressure in an automobile tire when measured during winter at 32 o F was 32 psig. The same tire was used during the summer when the temperature rose to 112 o F. If we assume that the volume of the tire did not change, and no air leaked out between winter and summer, what is the new gage pressure?

Reference no: EM13705880

Questions Cloud

Required per unit mass for the isothermal compression : Find the theoretical work required per unit mass for the isothermal compression of 800 m3 air from 100KPa to 900 KPa in closed system.

Work required for compression and final pressure of gas : A gas is contained in a piston of 5 m3 at 100 KPa. Then the gas is compressed till its volume is reduced to 2.5 m3. If there was no exchange of heat from the system during the compression process, calculate the work required for the compression and t..

Determine the work for the process with the value : A gas in a piston-cylinder assembly undergoes an expansion process for which the relationship between pressure and volume is given by pV^n = constant. The initial pressure is 4.25 bar, the initial volume is 0.25 m^3 and the final volume is 0.55 m^3.

Money was made in interest over the initial investment : If a single deposit of $25000 is invested at 1.75% yearly interest, what equal year-end withdrawals can be made each year for 10 years, leaving nothing in the fund after the 10th withdrawal? How much money was made in interest over the initial invest..

What is the new gage pressure : The gage pressure in an automobile tire when measured during winter at 32 o F was 32 psig. The same tire was used during the summer when the temperature rose to 112 o F. If we assume that the volume of the tire did not change, and no air leaked out b..

Experiences a constant horizontal acceleration : An object of mass 10 kg, initially at rest, experiences a constant horizontal acceleration of 4 m/s^2 due to the action of a resultant force applied for 20 s. Determine the total amount of energy transfer by work in kJ.

Determine the amount of jet fuel consumed during take off : A jumbo jet with a mass of 5 million kg requires a speed of 175 mph for takeoff. Assuming an overall efficiency of 20% (from heat release to kinetic energy of the aircraft), determine the amount of jet fuel (heating value: 44 MJ/kg) consumed during t..

Equation of motion for the initial conditions : Find the response of systems governed by the following equation of motion for the initial conditions x(0)=1, xdot(0)=-1:

Piston cylinder arrangement has an impeller protruding : A piston cylinder arrangement has an impeller protruding through the wall so that mechanical work can be done on the system. The piston weighs 15 lbf and is a circular disk with a diameter of 4 inches. The cylinder contains 1lbm of air initially at 5..

User Account

All Pages