0
What source of electric energy have scientists been unable to use?
Wiki User
∙ 9y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
When energy is unable to pass from a system to the surrounding it is called?
insulated system
A heat engine is unable to convert its entire heat source into work.?
False (APEX)
Why is heat unable to be used as an energy source?
First of all, that's not entirely true. It is only when heat energy is uniformly spread out (different objects have the same temperature) that it is unusable. If heat is concentrated in one place, part of the energy can still be used.It is a fundamental law in our Universe, that there are irreversible processes. The reason for this is hard to understand, but scientists have a measure for this, a rather abstract quantity called "entropy" - and the way it is defined, entropy will always increase in any process (or, in the borderline case, not change, or hardly change) - but it can never decrease. It has been found by experience, and by many thought experiments, that no such process exists.
What is the energy potential of the solar energy?
The sun sends more energy to the earth every day then humans currently consume. The problem is that we are unable to capture more than a small percentage of this energy.
Why is the world unable to detach itself from conventional energy sources?
Pure economics. It costs more to use "non-conventional" energy sources.
How far away is ET planet from Earth?
ET is a gazillion light years away from Earth and scientists are unable to find the source of the flying shopping trolley
What are scientists still unable to do?
be accepted as homosexuals
Why are animals unable to make their food?
because animals do not have the same cells as plants that enable them use sunlight as a direct source of energy.
Are people heterotroph?
People are heterotrophic organisms. They are unable to manufacture their own food and must obtain their nutrients and energy source from external sources.
Was it possible for Harry Houdini to travel on an electric train?
No he is unable to travel on and electric train, he prefers to walk.
Explain why humans obtain limiting energy from eating lettuce?
As lettuce's molecular structure is mainly made up of water (H2O), humans are unable to obtain energy, nor vitamins and nutrients from that source of food. As well as being made up of mainly water, lettuce, is a plant of cellulase. Therefore, humans need a more adequate source of food to help the body maintain its energy levels
Where will be commas in this sentence The giraffe is the tallest all living animals but scientists are unable to explain how it got its long neck?
The giraffe is the tallest of all living animals; however, scientists are unable to explain the origins of its long neck. (sorry, the first sentence was awful)
What type of energy transformation do maracas have?
The autobots are unable to answer this question.
What is it called when energy is unable to pass from a system to the surroundings?
insulated
What is the real job of carbohydrates?
In the body the role of carbohydrates is very limited compared to that of fat or protein. Muscle/liver glycogen stores are used to stabilise blood sugar, and to provide a fast source of energy for high intensity bursts of exercise. Serum glucose also provides a source of energy for the brain and central nervous system in the absence of ketones, as they are unable to metabolise fatty acids.
The least unable form of energy is?
ATP for humans is very "able."
When energy is unable to pass from a system to the surrounding it is called?
insulated system
