Te local acceleration of gravity is 981 ms2 determine the

Assignment Help Mechanical Engineering

Reference no: EM13605516

A gas is contained in a vertical, frictionless, pixton-cylinder. The piston (m= 10 kg, A- 7.5 X 10^-3 m^2) is attached to a spring, and the back-side of the piston is exposed to atmospheric pressure. Initially the piston is at x= 0 m, and the spring is not deformed. Thereafter the gage pressure in the cylinder is increased to 0.75 bar, until the final volume of the gas increases by 3.75 x 10^-3 m^3. The local acceleration of gravity is 9.81 m/s^2. Determine the following: i) The initial cylinder gage pressure (kPa) ii) The linear spring constant k (N/m).

Reference no: EM13605516

Questions Cloud

A hollow 6 ft diameter sphere floats half-submerged in : a hollow 6 ft. diameter sphere floats half-submerged in seawater. what mass of concrete is required as an external

The velocity of the steam flowing from the turbine to the : consider an ideal steam cycle that combines the reheat cycle and the generative cycle. the net power output of the

One leg of the manometer is open to the atmosphere p101325 : a tank contains a gas at an absolute pressure of 104.0 kpa. the pressure in the tank is measured using a mercury p13.59

Determine a the displacement of the balloon from the : at any instant the horizontal position of a weather balloon is defined by x30t ft where t is given in seconds. if the

Te local acceleration of gravity is 981 ms2 determine the : a gas is contained in a vertical frictionless pixton-cylinder. the piston m 10 kg a- 7.5 x 10-3 m2 is attached to a

The speed is then held constant for 198 s after which there : an automobile accelerates from rest at 2.2 ms2 for 24.6 s. the speed is then held constant for 19.8 s after which there

It does this with air entering at 70 ms 500 c and 3 atm and : an air turbine is a continuous flow device that produces shaft power by expanding high pressure air. a particular air

Determine a the local atmospheric pressure and b the : in water at a depth of 7 m the absolute pressure is read to be 164 kpa. determine a the local atmospheric pressure and

First show all forces and reaction at the instant of : skydiver jumps from airplane they will accelerate rapidly at first but air resistance prevents them from falling faster

User Account

All Pages