Question: A 0.12-m3 rigid tank contains saturated refrigerant- 134a at 800 kPa. Initially, 25 percent of the volume is occupied by liquid and the rest by

A 0.12-m3 rigid tank contains saturated refrigerant- 134a at 800 kPa. Initially, 25 percent of the volume is occupied by liquid and the rest by vapor. A valve at the bottom of the tank is now opened, and liquid is withdrawn from the tank. Heat is transferred to the refrigerant such that the pressure inside the tank remains constant. The valve is closed when no liquid is left in the tank and vapor starts to come out. Determine the total heat transfer for this process.

Step by Step Solution

★★★★★

3.37 Rating (172 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

A rigid tank initially contains saturated liquidvapor mixture of refrigerant134a A valve at the bott... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-T (1707).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A 0.1-m3 rigid tank contains saturated refrigerant- 134a at 800 kPa. Initially, 30 percent of the volume is occupied by liquid and the rest by vapor. A valve at the bottom of the tank is opened, and...

A 4-ft3 rigid tank contains saturated refrigerant- 134a at 100 psia. Initially, 20 percent of the volume is occupied by liquid and the rest by vapor. A valve at the top of the tank is now opened, and...

8-81E An insulated 150-ft rigid tank contains air at 75 psia and 140F. A valve connected to the tank is opened, and air is allowed to escape until the pressure inside drops to 30 psia. The air...

5-180 Determine the power input for a compressor that compresses helium from 150 kPa and 20C to 400 kPa and 200C. Helium enters this compressor through a 0.1-m2 pipe at a velocity of 15 m/s. 5-181...

3-1C W hat is the difference between saturated liquid and compressed liquid? 3-2C What is the difference between saturated vapor and superheated vapor? 3-3C Is there any difference between the...

ANSWER ALL QUESTIONS. 3-68 A 0.3-m3 rigid vessel initially contains saturated liquid-vapor mixture of water at 150C. The water is now heated until it reaches the critical state. Determine the mass of...

%0T In.... 4:0. Q 2_53210846929658... IN CUCI MURE WHY Problems designated by a "C" are concept Questions, and students are encouraged to answer them all. Problems des anated by an "E are in English...

A rigid tank initially contains 1.400kg saturated liquid water at 200\\\\deg C . At this state, 25 percent of the volume is occupied by water and the rest by air. Now heat is supplied to the water...

DRAW the structure that will prevail at pH=11.20 II. DIBUJE la estructura que prevalecer a un pH=11.20 HN H + Oo

Differentiate between accounting for the employer and accounting for the pension fund.

Garden Co is considering renting some additional equipment to expand their manufacturing capacity. This would be a three - year rental. There is is a delivery fee which must be paid at the beginning...

Tim is single and 17 years old. He is a dependent of his parents. Tim earned $1,300 from a part time job and $2,800 of interest from a money market account. Tim's parents, who file a joint tax...

On September 17, 2014, Sam purchases equipment from Amy. Amy purchased it originally from the manufacturer for $110,000 and had taken $20,000 of depreciation on the equipment. She sold it to Sam for...

On October 30, 2014, Joe sells a piece of property for $75,000. Joe received the property as a gift on July 1, 2006 from Mel when the property had a FMV of $92,000. Mel purchased the property on...

Rancor Inc. had a per-unit conversion cost of $2.50 during April and incurred direct materials cost of $100,000, direct labor costs of $75,000, and overhead costs of $45,000 during the month. How...

Genesis Corporation is now in its 30th year of business. The founder of company is planning to retire at the end of year and turn the business over to his daughter. What is the reason of his...

You have a white crystalline solid, known to be one of the potassium compounds listed below. To determine which, you measure its density. You measure out 18.82 g and transfer it to a graduated...

Today is April 15, 2016 (a leap year). We have the prices and yields for the following three bonds. Assume that all the bonds have face values of $1,000, and pay semi-annual coupons. Bond Coupon...

Hello I need help understanding BLP system Consider a BLP system with the following clearances (classifications) and category sets: -3 clearances/classification: U S TS -3 category sets: {ASIA, EUR,...

A financial planner has offered you three possible options for receiving cash flows. You must choose the option that has the highest present value. (i) $1,000 now and another $1,000 at the beginning...