Could an elephant have the same momentum as a golf ball

Yes

Explanation:

The momentum of an object is given by

where

m is the mass of the object

v is its velocity

In this problem we are comparing an elephant with a golf ball. We know that the mass of the elephant is much larger than the mass of the golf ball:

Since we want the two momenta to be equal

We find

So, this means that the velocity of the ball must be much larger than the velocity of the elephant.

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min