yes
Energy is conserved in a chemical reaction, meaning the total amount of energy before and after the reaction remains constant. This principle is known as the law of conservation of energy.
In physical changes, the total amount of energy before and after remains the same as no new substances are formed. In chemical changes, there may be a difference in the total amount of energy before and after the reaction due to the formation of new substances and the breaking or forming of chemical bonds.
The total amount of energy before and after a transformation will be the same. Energy may pass from one object to another object, or be converted from one type of energy to another, but the total amount doesn't change.
True. In nuclear reactions, the total amount of energy (mass-energy) remains constant before and after the reaction. This is described by the principle of mass-energy equivalence, as expressed in Einstein's famous equation E=mc^2, where E is energy, m is mass, and c is the speed of light.
The total amount of energy in the universe eye is zero.
The total amount of energy doesn't change in this case.
As a candle burns, the total amount of chemical potential energy stored in the wax is converted into heat and light energy, so the total amount of energy remains the same.
Conserved. Energy cannot be created or destroyed, it can only change forms.
The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.
explosion of an atom bomb releases large amount of energy as heat liberation resulting rise in temperature and deformation in matter and pressure and many more forms of energy obtained from matter.
The total energy released in a nuclear explosion comes from the conversion of mass into energy, as described by Einstein's equation, E=mc^2. This released energy can be in the form of blast, heat, and radiation. The magnitude of this energy release can be enormous, depending on the size and yield of the nuclear device.
The total amount of pay before deductions is the amount before taxes are taking out. This is the gross income.