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Question

# Using the measurements you took with the callipers, calculate the volume of the block. Be sure to quote your

result with uncertainty. You will need to show this calculation in your lab report.

Dimensions of block using meter stick

L-3.1 cm +/- 0.05 cm

w-2.5 cm +/-0.05 cm

h- 1.3 cm +/- 0.05 cm m 25.4 g

Dimensions of block using meter stick:

L- 3.050 cm +/-0.5mm

w- 2.040 cm +/- 0.5mm

h- 1.07 cm +/- 0.5 mm

90.2 mL +/-0.5 ml

Block 1
1 = 3.1 em , W = 2.5 cm , h = 1.3 com
Al = \$ 0.05 mm , DW = 10.05 mm, Ah = \$0105 mm
volume
V= 1wh = 3. 1 x2 5x 1. 3 = 10. 075 ems
For uncertainty
AV = AR + DW
+ 4h
V
w
h
AV = 0.05
+ 0.05
=...

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