Determine the power required at steady state

Assignment Help Basic Computer Science

Reference no: EM131238643

A building for which the heat transfer rate through the walls and roof is 1400 Btu/h per degree temperature difference between the inside and outside is to be maintained at 68°F. For a day when the outside temperature is 38°F, determine the power required at steady state, in hp, to heat the building using electrical resistance elements and compare with the minimum theoretical power that would be required by a heat pump.

Reference no: EM131238643

Questions Cloud

Assignment on change transition introduction : In this module, you have explored the transitional phase of change. As a manager/leader you have many responsibilities to help the organization move through this phase. In this assignment, you will demonstrate your knowledge about a manager's role..

Determine the actual and minimum theoretical operating costs : At steady state, a refrigerator whose coefficient of performance is 3 removes energy by heat transfer from a freezer compartment at 0°C at the rate of 6000 kJ/h and discharges energy by heat transfer to the surroundings, which are at 20°C.

How do you think this type of change : Markerters use many types of retail strategies to efficiently use channels. How do you think the additionl of photos and visuals will impact retail strategy from the place perspective?

Market analysis-research and strategies : In no less than 100 words, how do you satisfy the needs of a customer; what is the market analysis, research and strategies.

Determine the power required at steady state : determine the power required at steady state, in hp, to heat the building using electrical resistance elements and compare with the minimum theoretical power that would be required by a heat pump.

Develop an initial budget for your plan : Prepare a pie chart showing the dollars/percentages budgeted for each included marketing activity for the first year. Provide justification for your choices. Explain the evaluation and control methods you will use to measure the success of your plan.

Short-term change in consumer behavior and resulting sales : Marketers use sales promotion strategies to produce short-term change in consumer behavior and resulting sales. Marketers don't want to lower the product price, but they want the consumer to get a better value and to act quickly to buy.

Build up a non unique ucg-ccs website characterization work : The essential target of the proposed enterprise is to build up a non unique UCG-CCS website characterization work approach, and the going with improvements, which might deal with the hindrance confronted by way of the advocates of reactor zone CO2..

Primary scales for measuring consumer preferences : In this assignment, you are asked to illustrate the use of primary scales for measuring consumer preferences for quinoa-based, organic food products.

User Account

All Pages