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Unit Conversions problems

Unit Conversion example question

Perform the following unit conversions:

1.  0.566 km to ft

2.  3.50 gal to fl-oz

 

Solution to this Unit Conversion practice problem is given in the video below!



 

 

Unit Conversion example problem

The pressure exerted by the atmosphere is 14.70 pounds per square inch. What is this pressure, expressed in kilograms per square meter?

 

Solution to this Unit Conversion practice problem is given in the video below!



 

 

Unit Conversion example

What is the volume in gallons of 10.0 kilograms of methanol, given that the density of methanol is 0.791 grams per milliLiter?

 

Solution to this Unit Conversion practice problem is given in the video below!



 

Significant Figures problems

Significant Figures example question

Find the number of significant figures in the numbers provided below:

2010

52.001

52.0010

0.00173

0.4000

1000

 

Solution to this Significant Figures practice problem is given in the video below!



Significant Figures Addition & Subtraction example problem

Perform the following operations and express the final answer with correct number of significant figures.

 

Solution to this Significant Figures practice problem is given in the video below!



Significant Figures Multiplication & Division example

Perform the following operations and express the final answer with the correct number of significant figures.

6.023 • 4.02 =

 

 

Solution to this Significant Figures practice problem is given in the video below!






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