How many angstroms are in given light-year

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Reference no: EM13554484

An angstrom (symbol A) is a unit of length, defined as 10^-10, which is on the order of the diameter of an atom.

Part A: How many nanometers are in 3.5 ?

Part B How many femtometers or fermis (the common unit of length in nuclear physics) are in 3.5 A?

Part C How many angstroms are in 5.5 meter?

Part D How many angstroms are in 5.5 light-year?

Reference no: EM13554484

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