If light travels 10,000km ( 3.3 x 10 to the -2 power) seconds, how will it take to travel one meter. I know 1 meter = 0.001km

Answer 1

Online "^" is used to indicate an exponent, e.g., x^2 = x squared.

Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.

For each decimal place moved to the right, there is an increase of the negative power of ten.

3.3 * 10^5

Answer 2

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