# 1- If a box has a length of 10.0 cm, a width of 20.0 cm, and

1- If a box has a length of 10.0 cm, a width of 20.0 cm, and a height of 5.00 cm, then what is its volume in m^3?2- What is the difference between 3.15 m and 2.0 m with the correct number of significant figures? 3- what is an SI base unit that makes up part of the unit of force?4- you measure that mass of a 0.500 kg (500 g) standard on your balance four times. The following measurements result: 492 g, 507 g, 505 g, 496 g. which of the following best describes your balance?5- Your thermodynamics calculation involves the number of particles and a change in temperature. What SI base units would you use?6- To convert centimeters to kilometers, which conversion factors would you need?