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Y_Kistochka [10]
2 years ago
8

2) How many significant figures are in the number 0.0037010?​

Physics
1 answer:
Nesterboy [21]2 years ago
8 0

Answer:

0

Explanation:

a significant figure is any number then is more than 0 before a decimal place

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If we replace the proton by a electron we have a very different situaction, the electrons are located in a lower potental then  they can not move to higher potential  if any  external force does work on the system.

In resumem, the electrons do not move from a point with V=87 to other point with V=-40 V. The electric force point to high potential so the electrons  can not move to lower potential region (V=-40V).

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