Answer:
c) heat
Explanation:
steam has more heat energy than boiling water due to its latent heat of vaporisation.
Answer:
the are equivalent
Explanation:
i just learned about that
Answer:
Elements- made of one type of atom
Can not be broken down
Compounds
Represented by formulas
Can be chemically broken down
Made of two or more types of atoms
Explanation:
An element is a chemical substance which cannot be further broken down into other chemical substances. An element is composed of only one type of atom. Examples of elements include, sodium, magnesium, gold, silver etc.
Compounds are formed when one or more elements combine in a definite ratio. Compounds are represented by chemical formulas which show the number of combining atoms e.g CaCO3, HF, etc. Some compounds can be broken down chemically.
Human or animal or something
Answer:
0.5
Explanation:
The energy of a charged capacitor is given by 
where 
is the charge on it and 
is its capacitance. The capacitance is defined, geometrically, as
where 
is a constant that is determined by the material between the plates, 
is the area of the plates and 
is the distance between them. It is then that the capacitance is linearly inversely proportional to the separation distance; as the distance increases, the capacitance reduces.
Because it is linear, when the separation distance is doubled, other factors remaining constant, the capacitance is halved. Because the capacitance is halved, the energy is halved.
Let's see the mathematics.
Initial capacitance, 
at initial separation, 
If separation is doubled, separation becomes 
. Then the capacitance becomes
Initial energy, 
Final energy, 
Hence, 
