Calculate the approximate radius of the 31p nucleus (assume r0 = 1.3x10-15 m).

4.08 x 10⁻¹⁵ m

Explanation:

r₀ = constant of proportionality = 1.3 x 10⁻¹⁵ m

r = radius of the nucleus 31P = ?

A = mass number of the nucleus 31P = 31

Radius of the nucleus is given as

Inserting the values

r = 4.08 x 10⁻¹⁵ m

there is no correct list among the choices you've provided.

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-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

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-- bass singer

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