Answer:
Explanation:
Potential energy is converted into kinetic energy. I am 100% positive.
Answer:
a) 0
Explanation:
Each of the small dots surrounding the C1 represents one electron. These are where electrivity comes from. Since there is the same number of electrons in both atoms, the difference is 0 (because 6 electrons-6electrons= 0).
The fourth (last) one in 2-8-8-2.
Answer:
energy that freely moves from one place to another. It is responsible for vibration of particles of matter
Explanation:
New kinetic energy= ½mv'²
v' =4m/s
m= 2000kg
KE = ½ (2000) (4)²
=16000 Joules
