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Can a simple machine put out more energy than is put into it?
NO. No system can put out more Energy than is put into it. That would violate the 2nd Law of Thermodynamics. However, a simple machine, like a lever can put out more Force than is put in.
Is ocean waves harmonic motion?
In the middle of the ocean it is simple harmonic. But at the shores the energy would be diverted into lateral movement
Is there is no life no energy?
Without energy, there would be no life.Without energy, there would be no life.Without energy, there would be no life.Without energy, there would be no life.
What are the energy transfers of the six simple machines for example an incline plane is gravitational potential energy to mechanical energy. I want to know what are the other fives and for levers I would like to know class one and class 2?
\Delta E\Delta t\geq
Is it possible to generate electricity from rainwater in a downspout with small turbine's in a series and store the energy?
Yes, this would be a simple hydroelectric machine and the electricity generated could be stored in a battery
What does saving energy do for the earth?
It lets us use energy in the future. If we do not conserve it then we would not have anything to use later on. Saving energy is very important. ~ Written By: A Sixth Grader
Would I be saving on energy and water to hand waash my dishes?
Yes it does save on energy but is about the same amount of water.
How much difference does replacing a regular light bulb with energy saving bulb really make?
Suppose you a regular 100 W bulb that is replaced by a 20 W energy saving one, that saves 80 W. If it's a bulb that is on 6 hours a day it would use 876 units per year, while the energy saving bulb would use one fifth of that, 175 units. The saving is 701 units that would cost about £100. The energy saving bulb also lasts longer, 8000 hours instead of 1000 hours. In the above example the 100 W bulb would need to be replaced twice, while the energy saving bulb lasts 8000 hours, that would be nearly four years (on average).
What are positives on recycling?
Saving the tree's, we wouldn't pollute the ocean, and it would save energy.
What is the push effect that delivers energy?
That would be force. Simple as that
Why wireless printer won't stay connected?
I would assume because it switches to energy saving mode.
What are the device that help to save time?
A time saving device is any tool, appliance or equipment that is used in lieu of a manual operation. A simple example would be be the use of a mixer to blend the ingredients of a cake, versus using a fork or spoon to mix the ingredients. In this case the mixer would be the time saving device.
Calculate the simple interest you would receive in five years on a saving account that earns 7.5 annual interest Your beginning balance is 1236.59?
The simple interest over a period of five years is $463.70
What would happen if everyone in England used energy saving light bulbs?
Then the people themselves would save money. The higher cost of the light-bulbs is more than compensated by the savings in energy. Also, you would do a favor to planet Earth.
What are the differences between a energy efficient light bulb and a regular light bulb?
Energy saving bulbs reduce electrical consumption by about 75%, reduce bulb changes by x10 to x50 times. The savings in electricity and their endurance more that compensates for the higher purchase price.
How could biology help an athlete?
To figure out which training methods would best support muscle development and what diet would provide the most energy.
What would recycling help preserve?
Recycling aluminum saves energy and reduces the environmental damage done by mining bauxite. In addition to saving energy, recycling paper instead helps to save water.
