Question

The relative density of oak wood is 0.64. What is its density in
a. the si system?
b. the cgs system?​

Answer 1

Answer:

a)the si system

Explanation:

because si unit is the formula of density

Answer 2

Question

The relative density of oak wood is 0.64. What is its density in

a. the si system?

b. the cgs system?​

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Answer and explanation:

Density in CGS system

RD = Relative density

= RD × 1 gcm⁻³

=(0.64 × 1) gcm⁻³

=0.64 gcm⁻³ (Ans.)

Density in SI system =RD ×1000 kgm⁻³

=0.64* 1000 kgm⁻³

=(0.64*1000) kgm⁻³

=640 kgm⁻³ (Ans.)

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