The distance dividing the two is 250 m
The kittens' velocities will be added as they are approaching one another.
Resultant velocity = 25 + 12
= 27 m/s
Time = distance / speed
Time = 250 / 27
= 9.26 seconds
Answer:
1 m/s
Explanation:
if you devide 5 m/s by 5 it = 1 so the answer is 1 m/s
Since Sal drew the electron dot diagram of an aluminum atom, Sal should;
C. He should add a single dot below the symbol.
Answer:
The relationship between temperature and kinetic energy is directly proportional.
Explanation:
The temperature is directly proportional to the kinetic energy of the gas molecules. We know that kinetic energy is the energy due to the motion and when gas molecules absorbs heat, they move with more speed and the kinetic energy of particles increases as a result.
According to the kinetic theory of gases
K = 3/2RT/Na
Where K is the average kinetic energy of gas molecules, T is the temperature of the gas, Na is Avogadro's number and R is the universal gas constant.