How much energy do you consume to complete the task

Assignment Help Mechanical Engineering

Reference no: EM131231595

While completing this homework, imagine the study space you are using employs a space heater with a rating of 30 kW, a refrigerator (for snacks) that is rated for 5 kW, and a light fixture with 2100 W bulbs, all operating at a constant rate for the 1.5 h it takes you to finish.

a. What is the total power consumed at any given moment?

b. How much energy do you consume to complete the task?

c. Assume your local power company, XEnergy, charges 6.5 cents per unit of energy in part b, how much did it cost you to complete the assignment?

d. If you wanted to pay XEnergy $5, what would be the power rating of an additional appliance you would need to turn on?

Reference no: EM131231595

Questions Cloud

Transaction costs influence need for vertical integration : Why would an organization seeking to expand through diversification succeed more often by entering similar business? How do transaction costs influence the need for vertical integration?

What is the expected power output at a wind speed : A residential size WT has a diameter of 1 meter. Due to the size, its efficiency is only 25% of the Betz limit. What is the expected power output at a wind speed of 20 miles per hour? Assume the air density is 1.225 kg/m3.

Why do organizations repeatedly use growth as key strategy : Why do organizations repeatedly use growth as a key strategy? What are the benefits and challenges of growing through internal expansion? Acquisition? Networks and alliances? What are the main differences between upstream and downstream vertical st..

Calculate the block co-efficient : Using these dimensions and in anticipation of preparing the statutory "Stability" information/booklet calculate the following, explaining to your client the reason and significance of these numbers. the block co-efficient and the prismatic co-effic..

How much energy do you consume to complete the task : While completing this homework, imagine the study space you are using employs a space heater with a rating of 30 kW, a refrigerator (for snacks) that is rated for 5 kW, and a light fixture with 2100 W bulbs, all operating at a constant rate for th..

Estimate the amount of energy and money that could be saved : Then, estimate the simple payback and the payback with a 6% effective interest rate if the price of a sensor is $50 and the cost of installation is $40.

Brief description of the culture you selected : Brief description of the culture you selected. Then, explain how the attitudes, values, beliefs, and/or behaviors of this culture might impact therapeutic factors in group therapy. Provide examples to support your response. Be specific and use the..

In the absence of an ergonomic regulation : In the absence of an ergonomic regulation, develop a proposal to your employer as to why the company should develop a written ergonomic program. information on the types of tasks or hazards that would be covered by the program. potential resources (t..

What would you seek to emulate in your own organization : Discussion of what would you seek to emulate or see more of in your own organization from both the people who lead you and the leadership you provide to others?

User Account

All Pages