subject

Engineering, 05.05.2020 23:12 firstone04kr

How many D-cell batteries would it take to power a human for 1 day?

All numbers must be entered as 5000 or 5e3 or 5.0e3 and not with commas as in "5,000" and not as fractions as in "3/4" and not as percentages as in "70%".

Estimate the recomended daily food intake (in Food Calories).

Estimate the daily energy (in joule) a human needs.

Estimate the voltage (in volt) of one D cell battery.

Estimate the charge (in amp-hours) of one D cell battery.

Estimate the energy of one D cell battery (in watt-hour).

Estimate the number of D-cell batteries it takes to power a human for 1 day.

ansver

Answers: 3

Show answers

Another question on Engineering

question

Engineering, 04.07.2019 18:10

Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false

Answers: 3

question

Engineering, 04.07.2019 18:10

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.

Answers: 1

question

Engineering, 04.07.2019 18:10

Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)

Answers: 3

question

Engineering, 04.07.2019 18:10

The flow rate of air through a through a pipe is 0.02 m5/s. a pitot static tube is placed in the flow. the radius of the pitot static tube is 1 mm. assuming the flow to be steady and the air to be at 300k, calculate the difference in total and static pressure if the diameter of the pipe is: (a) d 0.1 m d 0.05 m (c) d 0.01 m

Answers: 2

You know the right answer?

How many D-cell batteries would it take to power a human for 1 day?

All numbers must be...

Questions

question

Business, 13.11.2019 18:31

Using the following information, what is the cost to lease a car? • security deposit $320 • monthly lease payment $320 per month for a five− year lea...

question

Social Studies, 13.11.2019 18:31

In savage inequalities, jonathon kozol contends that because schools are funded via property taxes, children in low-income areas are trapped in poor s...

question

Business, 13.11.2019 18:31

Frequently, real estate contracts are conditioned on an event such as the buyer’s ability to sell his current home by a certain date. if the home does...

question

Mathematics, 13.11.2019 18:31

In △abc, points m and p are points on sides ac and bc respectively. find the area of △mpc, if bm∩ap=...

question

Business, 13.11.2019 18:31

1. in the experiment of the preceding exercise, the subjects were randomly assigned to the different treatments. men with high blood pressure are assi...

question

English, 13.11.2019 18:31

In the space provided, compare and contrast the characters of hofus from "hofus the stonecutter" and the father from "a bundle of sticks." determine w...

question

Biology, 13.11.2019 18:31

Place the steps of transcription in order: 1. rna polymerase attaches to the dna template 2. the mrna strand moves out of the...

question

Business, 13.11.2019 18:31

Scientists have long believed that the 14 species of finches on the galapagos islands evolved from a single species of finch that migrated to the isla...

question

SAT, 13.11.2019 18:31

Increasing line of siam top trave increasing line of sight and path of travel is good idea when driving at higher speeds because it a driver to remai...

question

Social Studies, 13.11.2019 18:31

Mark and peter both do poorly on a fitness test. mark decides he is just not athletic and gives up. peter gets a coach to him get fit. later, mark fa...

question

Business, 13.11.2019 18:31

Darcy roofing is faced with a decision. the company relies very heavily on the use of its 60-foot extension lift for work on large homes and commercia...

question

Biology, 13.11.2019 18:31

Antoine's second-grade teacher is astonished to learn that he has become a career military officer. when he was in second grade he was the class clown...

question

English, 13.11.2019 18:31

In the poem, "favorite the words ept and ert were used to create the musical effect,...

question

History, 13.11.2019 18:31

In the molecule of c1h4 there are and hydrogen atoms and carbon atom...

question

Social Studies, 13.11.2019 18:31

In the motor division of the pns, the effector organs consist of the three types of muscle tissue and glands. which of these effector organs would be...

question

English, 13.11.2019 18:31

In this excerpt, the reader is able to see how important lizzie’s friendship is to turner. which explains the factor that is most likely affecting tur...

question

English, 13.11.2019 18:31

In the text, the author describes how people reported improved moods after going through a haunted house. have you ever experienced positive emotions...

question

English, 13.11.2019 18:31

In the section "wearing the mask," what is the pitcher's point of view toward the batter? the pitcher thinks that he has a go...

question

English, 13.11.2019 18:31

In what way, according to mr. kirn, can the actions of "little brother" benefit society?...

question

History, 13.11.2019 18:31

In this unit you have learned about many of the principles on which our government is based. explain how the principles of checks and balances, separa...

More questions: Engineering Another questions

Questions on the website: 13722363