Answer:
Explanation:
Si Units (metric system) show the exact length or measurement of anything whenever it's needed
and this goes for any scientist from any country which allows them to communicate with other scientists from different countries without having to convert measurements
Hello There!
It is Spring potential energy. Also called Elastic potential energy.
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- Hannah ❤
Answer: b) TRUE and d) TRUE
Explanation: a) FALSE the electric field lines are used to represent the charges postives and negatives.
b) TRUE it is the definition of electric field lines , they are tangent to the electric field vector.
c) FALSE the electric field lines only for conductor are perpendicular to the surface in other any situation there is a tangencial electric field components.
d) TRUE since it is a way to describe and imagine the effect of vectorial fields.
e) FALSE
The answer is D. Products are formed from reactants by the breaking and forming of new bonds.
The answer is false
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