Detail and calculate (explain and show calculations or values used) how you would determine the amount...
Detail and calculate (explain and show calculations or values used) how you would determine the amount of energy it would take to heat 100 lbm, of water at 40F to 230F. Assume that atmospheric pressure is held at 14.696 psi during the entire heating process. Specific heat of liquid water can be assumed to equal 1.0 Btu/(lbm F) while for steam 0.45 Btu/(lbm-F).
Homework Answers
Heat added is 115010 BTU.
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Detail and calculate (explain and show calculations or values
used) how you would determine the amount...
in New York, for one year Estimate the amount of natural gas used, in ft/day. To...
in New York, for one year Estimate the amount of natural gas used, in ft/day. To hea from the following data: Winter design heat loss = 120,000 Btu/hr • Design indoor temperature - 70PF • Design outdoor temperature - 10°F • Thermostat setting - 68°F Continuous internal gains of building = 15,000 Btu/hr Average furnace efficiency = 78% Heating value of natural gas = 1000 Btu/ft! Atmospheric Pressure @ Sea Level: 14.696 psi / 29.921 inches of Hg/34 feet of...
Please show work and explain how and why each step is used. Use psychrometric chart. 3....
Please show work and explain how and why each step is used. Use
psychrometric chart.
3. A portion of a museum is required to be conditioned to 75°F/50% RH year round. Since it's a museum, the humidity must be controlled. Under design conditions, this portion of the museum has sensible cooling loads of 35,000 Btu/hr and latent cooling loads of 15,000 Btu/hir The air handler (Figure 1) designed to maintain conditions has a cooling coil, a reheat coil, and a...
Can you please show how to do the calculations I sent for run 2. al values ofc where the o the maxi...
Can you please show how to do the calculations I sent
for run 2.
al values ofc where the o the maximum ot minim changes? lluirate by ggh ily gven by the oquatice lcrmining the transinoal f inflection poses change abe famly to see whas shand oonal value of c at whi unges. Try to discover i a have discoveed anomials given by the oqu Er what values of c does Exp Background Information We A chemical reaction involves breaking,...
4. Comparison of process paths: Calculate the AH for 1 kg of water going from liquid...
4. Comparison of process paths: Calculate the AH for 1 kg of water going from liquid at the triple point of water (0.01 °C and 0.0061 bar) to saturated steam (100 °C, 1 atm) by two different process paths. The two paths are defined as a. liquid water at triple point to saturated vapor at the triple point, followed by heating the saturated vapor to 0.0061 bar to saturated vapor at 1 atm. b. liquid water at triple point heated...
please answer number 8 thank you 3 Fastan a ctanp at the top of the flask...
please
answer number 8
thank you
3 Fastan a ctanp at the top of the flask and position it as the stopper assembily securely into the Rask Fils the water bath wt heat the water bath unu 5 With the stoppock open to the air with the red arms positioned verticallwater n the water while heating a stopper in the sink and fw it with cold water Close the stopoock (wilth the red ama positioned horizontally) and turn a Transfer...
1.) Saltwater is slightly denser than fresh water. If you swim below the surface in saltwater,...
1.) Saltwater is slightly denser than fresh water. If you swim below the surface in saltwater, will the pressure be greater than in freshwater at the same depth?/1 2.) Suppose that you balance a5 kg ball on the tip of your finger, which has an area of 0.0001 m. Find the pressure on your finger in Pa Don't forget to first find the force of gravity on the ball/3 3) Why isn't there a horizontal buoyant force on an object...
A) Analyze the need for managing change in the case attached. B) How would you distribute...
A) Analyze the need for managing change in the case
attached.
B) How would you distribute change roles you would consider if
you were a decision maker in
the project?
Note: Not more than 100 Words.
Complexities of Large-Scale Technology Project Failure: A Forensic Analysis of the Seattle Popular Monorail Authority Introduction History shows that large scale innovative technology projects, financed with public funds, are fraught with dangers and often fail to deliver the product or the results promised at...
QUESTIONS TO ANSWER: Prepare a table of all chemicals used with the structure and purpose of...
QUESTIONS TO ANSWER:
Prepare a table of all chemicals used with the structure and
purpose of each.
Calculate the theoretical yield by finding limiting reactant of
the experiment by converting reactants to product (remember to show
all calculations used)
Calculate the percent yield using the limiting reactant
Calculate the Rf for triphenylmethanol. If there are two dots,
determine which one is triphenylmethanol.. ( I did not provide
data. Please let me know how I Would do this if I did)...
I need help to write a nice introduction for experiment 6 please ( no hands write ) typing Thank you HEAT TREATMENT OF STEELS EXPERIMENT 6 EXPERIMENT 6 HEAT TREATMENT OF STEELS THEORY The Ef...
I need help to write a nice introduction for experiment 6
please ( no hands write ) typing
Thank you
HEAT TREATMENT OF STEELS EXPERIMENT 6 EXPERIMENT 6 HEAT TREATMENT OF STEELS THEORY The Effect of Cooling Rate One of the most convenient methods for controlling the properties of a given steel, i.e., a steel whose composition is already fixed, consists of austenizing the steel and ten cooling to room temperature at some predetermined rate. A variation of cooling rates...
summatize the following info and break them into differeng key points. write them in yojr own...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
in New York, for one year Estimate the amount of natural gas used, in ft/day. To hea from the following data: Winter design heat loss = 120,000 Btu/hr • Design indoor temperature - 70PF • Design outdoor temperature - 10°F • Thermostat setting - 68°F Continuous internal gains of building = 15,000 Btu/hr Average furnace efficiency = 78% Heating value of natural gas = 1000 Btu/ft! Atmospheric Pressure @ Sea Level: 14.696 psi / 29.921 inches of Hg/34 feet of...
Please show work and explain how and why each step is used. Use
psychrometric chart.
3. A portion of a museum is required to be conditioned to 75°F/50% RH year round. Since it's a museum, the humidity must be controlled. Under design conditions, this portion of the museum has sensible cooling loads of 35,000 Btu/hr and latent cooling loads of 15,000 Btu/hir The air handler (Figure 1) designed to maintain conditions has a cooling coil, a reheat coil, and a...
Can you please show how to do the calculations I sent
for run 2.
al values ofc where the o the maximum ot minim changes? lluirate by ggh ily gven by the oquatice lcrmining the transinoal f inflection poses change abe famly to see whas shand oonal value of c at whi unges. Try to discover i a have discoveed anomials given by the oqu Er what values of c does Exp Background Information We A chemical reaction involves breaking,...
4. Comparison of process paths: Calculate the AH for 1 kg of water going from liquid at the triple point of water (0.01 °C and 0.0061 bar) to saturated steam (100 °C, 1 atm) by two different process paths. The two paths are defined as a. liquid water at triple point to saturated vapor at the triple point, followed by heating the saturated vapor to 0.0061 bar to saturated vapor at 1 atm. b. liquid water at triple point heated...
please
answer number 8
thank you
3 Fastan a ctanp at the top of the flask and position it as the stopper assembily securely into the Rask Fils the water bath wt heat the water bath unu 5 With the stoppock open to the air with the red arms positioned verticallwater n the water while heating a stopper in the sink and fw it with cold water Close the stopoock (wilth the red ama positioned horizontally) and turn a Transfer...
1.) Saltwater is slightly denser than fresh water. If you swim below the surface in saltwater, will the pressure be greater than in freshwater at the same depth?/1 2.) Suppose that you balance a5 kg ball on the tip of your finger, which has an area of 0.0001 m. Find the pressure on your finger in Pa Don't forget to first find the force of gravity on the ball/3 3) Why isn't there a horizontal buoyant force on an object...
A) Analyze the need for managing change in the case
attached.
B) How would you distribute change roles you would consider if
you were a decision maker in
the project?
Note: Not more than 100 Words.
Complexities of Large-Scale Technology Project Failure: A Forensic Analysis of the Seattle Popular Monorail Authority Introduction History shows that large scale innovative technology projects, financed with public funds, are fraught with dangers and often fail to deliver the product or the results promised at...
QUESTIONS TO ANSWER:
Prepare a table of all chemicals used with the structure and
purpose of each.
Calculate the theoretical yield by finding limiting reactant of
the experiment by converting reactants to product (remember to show
all calculations used)
Calculate the percent yield using the limiting reactant
Calculate the Rf for triphenylmethanol. If there are two dots,
determine which one is triphenylmethanol.. ( I did not provide
data. Please let me know how I Would do this if I did)...
I need help to write a nice introduction for experiment 6
please ( no hands write ) typing
Thank you
HEAT TREATMENT OF STEELS EXPERIMENT 6 EXPERIMENT 6 HEAT TREATMENT OF STEELS THEORY The Effect of Cooling Rate One of the most convenient methods for controlling the properties of a given steel, i.e., a steel whose composition is already fixed, consists of austenizing the steel and ten cooling to room temperature at some predetermined rate. A variation of cooling rates...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
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