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Power is calculated using the formula ( P = \frac{W}{t} ), where ( W ) is the work done and ( t ) is the time taken. The work done in climbing the stairs is equal to the gravitational potential energy gained, which is ( W = F \times d ). However, without the height (or distance) climbed, we can't calculate the exact work done. If the height is known, you can substitute the values into the formula to find the power used.

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Dan climbs a flight of stairs in 0.025 s. If he weighs 550 N and the stairs is 10 m from the ground, how much power in watts will he developGIVEN:UNKNOWNEQUATION: SOLUTION?

a lot


How could you increase power if you walked up the stairs in ten seconds?

You can increase power by walking up the stairs in LESS time.


If you exert a force of N to walk m up a flight of stairs in s how much power do you use?

The power used to walk up a flight of stairs is given by the formula: Power = work / time. Work done is force times distance, so W = Fd. From here, you can calculate power using the given values of force (F), distance (d), and time (t) walked up the stairs.


If A 100 kilogram man climbs a flight of stairs to a height of fourteen meter in ten seconds how much is the power and for the work done?

To calculate power, you can use the formula: Power = Work / Time. To find the work done, you can use the formula: Work = Force x Distance. First, calculate the work done by the man (Work = 100 kg x 9.81 m/s^2 x 14 m). Then, find the power by dividing the work by the time (Power = Work / Time).


Is there some limit to the height of the flight of stairs used and the horsepower developed?

There's no limit to the height of the stairs, but because power is the rate of doing work, different people would run up several flights of stairs at different rates, since each person has a "limit" on the amount of power she/she can produce.


Frank does 2400J of work in climbing a set of stairs if he does the work in 6 seconds what is his power output?

Frank's power output is 400 watts (W). This is calculated by dividing the work done (2400 J) by the time taken (6 seconds), which results in a power output of 400 W.


What happens to the amount of power expended when you are climbing stairs and then climb faster?

I believe that the amount of power/energy you exert on yourself climbing up the stairs is wasted, and the faster you go, the faster the power is used up. It takes a lot of energy to go up one flight of stairs than it does going down five or so, depending on the body type of the person and maybe even the amount of gravity in that specific area.


Will you have the same power if you run up the same stairs?

It takes more power to run up the same stairs faster.


What is the average power supplied by a 60.0 kg secretary running up a flight of stairs rising vertically 4.0m in 4.2 seconds?

Using the formula for power, which is Power = Work/Time, you can calculate the work done by the secretary (Work = Force x Distance). The force the secretary is exerting is equal to her weight (mass x gravity), and the speed is distance over time. Once you calculate the work done, you can divide it by the time to find the average power supplied.


How does your power in climbing a flight of stairs compare with the power of a 100 W light bulb?

One joule is the amount of energy required to apply a force of one newton through a distance of one meter (one newton-meter), or it is the amount of energy required to produce one watt of power for one second (one watt-second).If we assume that you have a mass of 200 pounds or 91 kilograms, then it requires a force of 891 newtons (91 * 9.82) to support you. This force will be the same whether you are standing still or climbing, even though it will momentarily change when you accelerate, so we can use 891 newtons.If we then assume that a flight of stairs is about 3 meters, we can calculate the power to climb up at 891 * 3 = 2672 joules per flight.Lets look at the light bulb. That one is easy. 100 watts is 100 joules per second.Now the question is, how fast can you climb? Let assume 10 seconds per flight of stairs. That translates to 267 joules per second, so you use nearly three times the energy of a 100 watt light bulb to climb stairs. (Two times, if you climb a little bit slower.)


What is the name of power-driven set of stairs?

Escalator


In Pokemon ranger shadows of almia ice timple how do get a Pokemon to open the sealed door with 3 psy power?

Go down, then left from the door. Go down the small flight of stairs to a room with a Mismagius (Psy Power 3). The Ice Statue is Regice in disguise.