2007-02-21 22:20:57 · 16 answers · asked by Ankita 1 in Science & Mathematics ➔ Physics
There is a cycle of energy in this universe.All materials are having their energy .
When a human dies the energy of body goes to air and becomes a part of our earth.
Trees are feeded by sun energy and after cut down the are used as fuel.this time the preserved energy again goes to air and cooked items.
2007-02-21 22:39:23 · answer #1 · answered by Girish Sharma,yahoo superstar 6 · 22⤊ 0⤋
Dear ankita
Most of us are religiously/culturally conditioned to the theory of creation so much so that we expect there is a bignning point for the energy/matter. It may be difficult to come out of this mental block and imagine a situation where there is no biginning or end (for enery to matter or vice versa transformation). Afterall time is nothing but a measure of change. So there need not be some thing/ ut of which energy/matter came into being.
2007-02-22 08:04:35 · answer #2 · answered by raju 1 · 0⤊ 0⤋
As per the scientists the Total energy in the Universe is constant. It came to the Universe when the Universe was born ( something like Big Bang Theory ).
2007-02-22 06:31:15 · answer #3 · answered by Bishu 3 · 0⤊ 0⤋
It is not a heck, it is the energy which is the primary and necessary source to everybody. It didn't come from anywhere, it exist everywhere but in different forms. If you believe in God, you can't say from where did God come from? There are some things which we can't see, but exist. If you really want to know about it, you have to go beyond and find the answer.
2007-02-23 19:48:13 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Gravitational energy is negative. Most other forms are positive. They likely cancel each other out, so there is no net energy in the universe. Gravitational energy was converted to mass energy in the Big Bang by Gravitational energy becoming more negative. It's the ultimate free lunch. Yeah, it bugs me too, but it doesn't violate energy conservation. Religious folk will have to find another gap in our knowledge for their God-of-the-gaps to be needed for.
2007-02-22 23:25:56 · answer #5 · answered by Dr. R 7 · 0⤊ 0⤋
Nobody really knows. The relationship between mass and energy is the driving force behind the theory of the big bang. If you can figure this out you will get yourself a nobel prize.
2007-02-22 06:36:50 · answer #6 · answered by Maverick off Top Gun 3 · 0⤊ 0⤋
The law is sum total of mass and energy is constant.e=mc^2 so energy is expected to come when electrons & protons combined.However this is only one of the many theories and can not be considered 100% true .
2007-02-22 07:05:28 · answer #7 · answered by manarshh_jot 2 · 0⤊ 0⤋
It is a characteristic of the present Universe. The net energy of the Universe may be zero.
2007-02-22 06:44:40 · answer #8 · answered by Anonymous · 0⤊ 0⤋
Science is nothing but imagination in an effort to understand nature. Certain assumptions have to be made in order to explore and go further. These assumptions trigger the imagination of the explorers and allows them to question, prove or disprove the scientific concepts. You have enetered that stage and keep going.
2007-02-22 06:57:27 · answer #9 · answered by liketoaskq 5 · 0⤊ 0⤋
Yes it is true... Although matter and energy is the same thing in different states.
God made energy/matter .
2007-02-22 06:27:15 · answer #10 · answered by xcaluber 1 · 0⤊ 0⤋