True
in physics the dimensions of space are:
1. Height
2. Width
3. Depth
4. Time
5. Kaluza - this is the combination of gravity and electromagnetism
6.-10. Other theories
11. The M-theory.
As the current studies suggest, the theory of everything or M-theory claims that there are currently 11 dimensions in the universe, unique for each world and that our word is but the complexities of strings.
Answer:
A but not 100% certain.
Explanation:
you can eliminate C since it doesn't mention gravity, and B says gravity is pushing up on the orange. I think it is A because friction is going against the orange because it has to pass through the air, and that creates friction. I think that is the reason why things burn up when they enter the earths atmosphere.
Answer:
Statement 1 and statement 2 are correct and statement 2 is the correct explanation of statement 1
Explanation:
Both the velocity and kinetic energy of a gas molecule depends on its relative molecular mass according to Graham's law of diffusion in gases. Hence, the greater the relative molecular mass of the gas, the lesser its average velocity and kinetic energy.
Hence we can see that statement 2 vividly explains the postulation of statement 1 and makes the points more easily comprehensible.
