Explanation:
The work of the electric force does not depend on the trajectory or the path taken. Regardless of trajectory a and b we have the following
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Wab: Work
K: coulomb constant (9·109 N·m2/C2)
Ra,Rb: distances
Qq: electric charges
Producers generate food for primary consumers. They are the basis of the food web because without them, there would be no food web.
Answer:
i think single replacement is the answer