LAB PREP #7
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Question 2
First drop down box is
m=1,2,3,4
Second one is
sin and tan
Third one is
angle in radians
still working on the rest...
m=1,2,3,4
Second one is
sin and tan
Third one is
angle in radians
still working on the rest...
blah Guest
#2 continued
m*lambda = b*x/D
s = (D*lambda)/b
b = (D*lambda)/s
rel error = sqrt(((DeltaD/D)^2)+((Deltas/s)^2))
[b]still can't get #1??
s = (D*lambda)/b
b = (D*lambda)/s
rel error = sqrt(((DeltaD/D)^2)+((Deltas/s)^2))
[b]still can't get #1??
just me Guest
Question 1
What is the zero measurement of the micrometer? .01 mm
What is the measurement for the hair? .08 mm
What is the diameter of the hair? ______
I don't know the answer to this part yet
Estimate the error in the measurement of the hair. .01 mm
What is the measurement for the hair? .08 mm
What is the diameter of the hair? ______
I don't know the answer to this part yet
Estimate the error in the measurement of the hair. .01 mm
Kathleen Posts : 42
Join date : 20081218
Question 1
just adding on to Kathleen, to get the diameter, it's .08 + 0.1
so answer is .09 mm
good work everyone heheh
so answer is .09 mm
good work everyone heheh
:) Guest
#1
For # one my answers were as follows:
10 um
80.0 um
diameter 0.08 mm
error 0.01 mm
these are posted in the order in which they were asked.
10 um
80.0 um
diameter 0.08 mm
error 0.01 mm
these are posted in the order in which they were asked.
super mo Guest
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