The generation of a magnetic field by an electric current is _electromagnetism_.
<span>(20 cm)/(5 sec) = (0.20 meters)/(5 seconds)
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<span>law of conservation of </span>energy<span> is </span><span><span>states that energy of the universe remains constant cant be created nor destroyed and conserving energy is not using as much power as you was like trying to make power bill lower while law of conservation is constant </span> </span>
Answer:
im pretty sure its c the third answer i got that one right
Explanation:
your welcome :)
B. Decreasing surface area of a solid reactant. The more surface area showing, the quicker the reaction rate.
