Explanation:
we are not given the pressure change, check yhe question please
Answer:
Please see the attached picture for the complete answer.
Explanation:
I think the correct answer is D: Potential Energy.
As the density of the unknown substance is 0.68g/0.8ml = 0.85g/ml, it is less dense than the maple syrup at 1.33g/ml and will float.
Answer:
Almost all machines require energy to offset the effects of gravity, friction, and air/wind resistance. Thus, no machine can continually operate at 100 percent efficiency.