4. Given three vectors;
a = i + 2; +3k,
b = 2i +3j+k
c = 7i +2j +k,
Evaluate vector p, such that p = (a x b) + (a x c)
(i)​

The diagram shows a person using a piece of gym equipment to lift weight which best describe the body in terms of simple machine

What statements accurately describe atoms

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid