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The amount of energy required is found by the following equation E=mgh
Energy=mass*gravity*height m=100Kg
g=9.81m/s^2 (Standard gravity on Earth)
h=1.00m
so,
E=(100)*(9.81)*(1.00)=981J The second is irrelevant when determining energy, it would take 981J to lift it in 1 second or in 1 year. However, power takes time into consideration as it is the rate at which work is performed, P=E/t
Power=energy/time
=981/1=981W 100 Joules I believe.
= =
What else can I help you with?
How many watts produce to raise the temp of 1 cubic meter water to 1 degree centgrade?
That depends how fast you want to do this. Please note that "watt" is not a unit of energy, it's a unit of power (energy per time unit).
What does path independence of line integral physically mean?
For a physical meaning, take potential energy as an example. To raise an object from one position to another position one meter higher takes a certain amount of energy - the potential energy of the object increases. The amount of energy is independent of the path the object takes - whether it goes straight up, in zigzag, etc.
When you multiply a number itself you raise the number to the second?
Yes. 10 x 10 = 102.
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How many btus does it take to raise half pound of water 1 degree?
One BTU is the energy required to raise one pound of water by one degrees. Therefore, your answer would be one half.
How many joules energy does it take to raise 14 kg 1 meter?
To calculate the energy needed to raise an object, you can use the formula: energy = mass x gravity x height. Plugging in the values, we get: energy = 14 kg x 9.81 m/s^2 x 1 m = 137.34 Joules. So, it takes 137.34 Joules of energy to raise a 14 kg object by 1 meter.
A 2 meter high man standing on a 32 meter building raise an 1kg object 0.5 meter what is the potential energy of the object?
Potential Energy = mgh=1kg x 10m/s2 x 34.5m=345kg.m2/s2
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The amount of energy required to raise the temperature of air by 1 degree Celsius depends on various factors such as the volume of air and its specific heat capacity. As a rough estimate, it takes about 1.005 kJ of energy to raise the temperature of 1 cubic meter of air by 1 degree Celsius.
How many KPa to raise water 1 meter?
To raise water 1 meter, you would need to exert a pressure equivalent to the weight of the water column above. For water, the pressure increase with depth is 9.81 kPa per meter. Therefore, to raise water 1 meter, you would need to apply a pressure of 9.81 kPa.
How many watts produce to raise the temp of 1 cubic meter water to 1 degree centgrade?
That depends how fast you want to do this. Please note that "watt" is not a unit of energy, it's a unit of power (energy per time unit).
What is 28xy to the second power?
Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.
When you multiply a number by itself you raise the number to the second-?
It is raised to the second power
What does path independence of line integral physically mean?
For a physical meaning, take potential energy as an example. To raise an object from one position to another position one meter higher takes a certain amount of energy - the potential energy of the object increases. The amount of energy is independent of the path the object takes - whether it goes straight up, in zigzag, etc.
How do you raise a number to its second power?
Multiply it by itself.
Will there be a second video of the movie Raise your voice?
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What is One Joule of heat?
One Joule of heat is a small amount of energy equal to the work done when a force of one Newton is applied over a distance of one meter. In the context of heat, it represents a small amount of energy transfer typically used to describe the thermal energy required to raise the temperature of substances by a small amount.
A string around the circumference of the earth is raised by one meter what length is?
same length + 6.28 meters the reason: the formula for circumference of a circle is 2pi*Radius Thus, if you want to raise by 1 meter you just add another 2pi meters. The amount it takes to raise 1 meter is independent of the initial circumference. 2*pi = 6.28
