If they are traveling at the same speed, which will have the most kinetic energy?

Question 2 options:

A 5 kilogram ball

A 25 kilogram ball

A 10 kilogram ball

A 1 kilogram ball

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Answercan utilize even low wind speed to produce electricity;

Theyre semiconductors.