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Can somebody help me with my lab report question 1?

nalysis: Your lab report should include the following: In the Calculations section: 1. Using your measurements of the dimensions of the room, calculate lume of the room. Also calculate the uncertainty in the volume given your estimated uncertainties in the length, width and height. 2. Determine the area of the table for both sets of measurements (ruler and meter stick), and calculate the uncertainty in the area using both sets of your measurements and uncertainty estimates (Both of the areas you calculate and their uncertainties should be shared with your lab partners, for inclusion in their reports.) 3. Determine the volume of the sphere for both sets of your measure- ments (ruler and vernier caliper), and calculate the uncertainty in the volume in each case. Also determine the density of the density, and calculate the uncertainty in the density In the Conclusions section: For this eyneriment glong with a discussion of your results, dis- 1
relative uncertainty 0.412 102(2.0.61 6.7 -0.2 Note that the relative uncertainty is dimensionless. If we want the absolute multiply both sides of the above equation by V: V 0.2V -0.2 (360 cm -70 cm So the volume of this cylinder should be reported as V- 360 70 cm or V -360 cm V-360 cm (±20%). PERCENT ERROR AND PERCENT DIFFERENCE A percent error should be calculated when an experimental value E is compared to a standard or value S of the same quantity. We express the difference between E and S as a percent of the standerd value S: E-S percent errorx 100 This formula yields a positive result if the experimental value is high in comparison to the standard value, and a negative result if it is low. A percent difference should be calculated when two experimental values, E1 and E2, are compared to each other, and there is no standard value for comparison. In this case we express the absolute value of the difference between the experimental values as a percent of the average of the two values: percent diference +E percent difference =
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