Question

Question #3af75

Answer 1

The mouse has a mass of 0.0200 kg.

Explanation:

The SI base unit for mass is the kilogram (kg).

`"1 kg=2.205 lb"`

Use dimensional analysis to convert pounds (lb) to kg.

`4.41xx10^(-2)cancel"lb"xx(1"kg")/(2.205cancel"lb")="0.0200 kg"` (rounded to three significant figures)

The mouse has a mass of 0.0200 kg.