How To Masteurbate In Bed

Just a bike?

Assuming a bicycle connected to the power house can generate the 3 kwh required to operate a house?

To answer the first we do a little 'refresher. The

power, in watts, is the energy generated divided by the time it takes to produce it. The mechanical work is the product of force to move. A
kg corresponds to 9.8 Newton (N).
The energy of a kilowatt hour, kWh, equivalent to 3,600,000 J (1 hour = 3600 seconds).
With the advent of the first steam engines, it was natural to express the power in terms of " horses (CV = horsepower; English HP horse power), comparing the performance of the car with those of animals used for traction.
When electric motors were built, their power was expressed in kW, 1 HP = 0.736 kW (1kW = 1.36 bhp while approximately).

Sample calculations

1-Consider a cyclist of mass 75 kg (including bicycles), which weighs ie P = 9.8 * 75 = 735 N ( remember: Weight = mass x acceleration of gravity). If

cyclist salt for a drop of one thousand meters in forty minutes, will move up in weight than a thousand meters
L = 735 m = 735,000 Nx1.000 J.
Since the duration of the climb is 40 minutes = 2400 seconds, the power developed is:

P = L / t = 735.000/2.400 = 306 W.

2-If a person weighing 75 kg salt a drop of three floors (about 10m) in 60 seconds, we would have:

P = 75x9, 8x10/60 = 122.5 W

Let's go back to the original question

.

With a bicycle connected to the power house can generate the 3 kwh required to operate a home?

's commitment to greater power required to feed homes is 3 kW (not kWh, which express the energy consumption), which is equivalent to about 4 CV (in fact, one is about 1.36 x 4): to generate the same power should be working together 4 horses!

The power developed by a man is considered 1 / 10 that of a horse, then it is concluded that it would take 40 men to move a generator of equivalent power. It would also

40 bikes!

home How to calculate the power you use.

You must consider the value of absorption indicated in the user guide of your appliances and keep in mind what you plan to use appliances at once. We can use this table as a guideline (that is for a family of 4): 4200 kWh in a year are about 11.5 kwh per day. Round it up to 12 kWh (kilowatt hour) = 43200000 J.

To calculate your consumption uses mortgage Enel.