If the amount of dark matter and energy is above the critical level, what will happen to the fate of the universe? the universe will expand at an accelerated rate. the expansion of the universe will stop, and its volume will remain the same. the universe will stop expanding and collapse in a big crunch. the expansion of the universe will slow but continue.

I believe it is;  The universe will stop expanding and collapse in a big crunch.

I may be wrong though so double check on that.

Explanation:

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)