Answer:
Has potential energy
Explanation:
A pendulum tend to have maximum potential energy at maximum displacement....so as it moves from the max displacement to the other side...the potential energy is converted to kinetic energy...which is maximum at the lowest position...in which the kinetic energy is converted back to potential energy as the pendulum approaches the top again
Finding the volume of regular geometric objects uses standard formulas. The volume of a box equals length times width times height, for example. Not every object, however, fits a formula. Water displacement is best only used for irregular shaped objects.
The answer to this question would be: alkaline earth metal
Alkali earth metal is the second column group of the periodic table. In this group, the element has 2 extra electrons in their outer cells. That is why most of this metal has 2+ charge.
Their neighbor is the alkali metal which was the first column of the periodic table. The name is similar so don't confused and mix them each other.
D. It has mass, takes up space, and can be seen without a microscope.
