Answer:
Explanation:
Average acceleration
is the variation of velocity
over a specified period of time
:
Where:
being
the initial velocity and
the final velocity (according to the information given from the described graph)

Then:
Answer:
wedges are a type of inclined plane.
Explanation:
i just answered :) :) :)
Answer:
Some elements are reactive because the outermost energy levels of their atoms are only partially filled. Therefore, these atoms can easily gain or lose electrons to form ions. The atoms of nonreactive elements have filled outermost energy levels
Explanation:
hope this answers your ?

EQUATOR IS THE LINE THAT DIVIDES EARTH INTO TWO HEMISPHERES .
the rate of work done or doing work is usually measured by the power of a machine .