Now heat is transferred to the refridgerant -134a until the

Assignment Help Mechanical Engineering

Reference no: EM13623482

A piston-cylinder device contains 0,542 kg of refridgerant -134a at -10 degrees C. The piston is free to move has a mass of 16.37 kg and a diameter of 29.2cm. The local atmospheric pressure is 88kPa. Now, heat is transferred to the refridgerant -134a until the temperature is 15 degrees C. Determine

A) the final pressure in kPa

B)the change in volume of the cylinder

C)the change in enthalpy of the cylinder

Reference no: EM13623482

Questions Cloud

Determine the charge on each capacitor if the combination : three capacitors of capacitances 2 pf 3 pf and 4 pf are connected in parallel.a what is the total capacitance of the

Three capacitors each of capacitance 9 pf are connected in : three capacitors each of capacitance 9 pf are connected in series.a what is the total capacitance of the combination?b

A spherical conductor of radius 12 cm has a charge of 16 x : a spherical conductor of radius 12 cm has a charge of 1.6 x 10-7c distributed uniformly on its surface. what is the

A sample of 66 women over the age of 50 used the new cream : a sample of 66 women over the age of 50 used the new cream for 6 months. of those 66 women 30 of them reported skin

Now heat is transferred to the refridgerant -134a until the : a piston-cylinder device contains 0542 kg of refridgerant -134a at -10 degrees c. the piston is free to move has a mass

The current price of a stock is 94 and 3-month eurpean call : the current price of a stock is 94 and 3-month eurpean call options with a strike price of 95 currently sell for 4.70.

In a game of chance a number of draws are made with : in a game of chance a number of draws are made with replacement from a box of tickets 500 of these tickets are labeled

A regular hexagon of side 10 cm has a charge 5 microc at : a regular hexagon of side 10 cm has a charge 5 microc at each of its vertices. calculate the potential at the centre of

The chute is deployed is -0000180v2 speed v in feet per : the 244000-lb space-shuttle orbiter touches down at about 230 mihr. at 193 mihr its drag parachute deploys. at 35 mihr

User Account

All Pages