Answer:
Get out if the car
Explanation:
Get out of the car because the car could explode by over eclectic power
Impulse is the change in momentum. So you just have to subtract 300 -280
The answer would be 20kgm/s
When you lay down your weight is distributed over a much larger surface area than while standing. You are putting a much greater force on a much smaller area standing.
If the nonmetal is reacting with atom of another nonmetal, then it shares electrons with the other atom in form of a covalent bond.
If the nonmetal is reacting with an atom metal, then the nonmetal gains an electron from the metal atom, it's called ionic bond.