- #1
CookieSalesman
- 103
- 5
I know the rules to experimental uncertainties with addition and subtraction, but what about division?
For instance here
The light bulb was measured to have 1.27 ±.05V by the DMM in parallel. Using the DMM in series, its current drawn was .202 ±1A. As a result its resistance was approximately 6.28±.05V/A.
I'm not totally sure if I've done it right...
Is there any large reference book for all of these rules for future insight?
For instance here
The light bulb was measured to have 1.27 ±.05V by the DMM in parallel. Using the DMM in series, its current drawn was .202 ±1A. As a result its resistance was approximately 6.28±.05V/A.
I'm not totally sure if I've done it right...
Is there any large reference book for all of these rules for future insight?