LARN 030 C8D2
LARN 030 C8D2
Start the following in class:
1. Write your journal entry, J30 A, The required topic for today is:
a. When multiplying or dividing measurements, why is the result limited to the fewest number of significant figures of any of the contributing mathematical factors?
or
a. When multiplying or dividing measurements with different numbers of significant figures, why is the calculated result limited in significance to the fewest number of significant figures of any factor being multiplied or divided in the calculation?
b. When adding or subtracting measurements with different numbers of decimal places, why is the number of decimal places in the calculated result dependent on the measurement having the least number of decimal places?
2. Write your second journal entry, J30B. The second required journal topic for today is:
When converting a measurement with one SI prefix to an equivalent measurement using a different SI prefix, why is it helpful to set up the first conversion factor with one unit of the measurement without any...