The following pictures show the triple beam balance and Vernier calipers measuring a metal sphere. Please find the density and the absolute uncertainty of the density. I put the value here Vernier caliper- 25.42 Triple beam- 67.25

Q: Where is the center of gravity of this log if its length is 10m? Estimate the uncertainty in the…

A: The center of gravity is actually equal to the center of mass of a body which is a point where the…

Q: The radius of a circle is measured to be 5.11 cm. From experience, the engineers judges that this…

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Q: Water at 20°C flows past a half-body as shown in Fig. Measured pressures at points A and B are 160…

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Q: The uncertainty in the quantity C = A + B is given as 6C = 6A + 6B. True False Reset Selection

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Q: Please explain the difference between the terms 'measurement uncertainty' (sometimes called…

A: Error:  It is the uncertainty happening in measurements. When observed value differs from true…

Q: The accepted value of the density of aluminum is  2.70 g/cm3 while our computed value is 2.8  g/cm3…

A: Accepted value = 2.70 g/cm³Computed value is 2.8 g/cm3Percent uncertainty = ?

Q: 2 people were collecting data to check if the current recorded is proportional to the voltage,…

A: Given Two people were collecting data to check if the current recorded is proportional to the…

Q: A function f is defined by f = 4.2 x/y² where x = 2.40 ± 0.01 and y = 1.10 ± 0.04 Calculate the…

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Q: A ball falls from rest with an acceleration g. The uncertainty in the value of time is ±6% and the…

A: According to second equation of motion , we have  s = ut + 1/2 * a t2   s is distance  u is initial…

Q: A total count of 1,000 was recorded in 100 minutes. Assuming the count rate (in per seconds) follows…

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Q: Problem Statement:Suppose you repeatedly measure the mass of a penny using a mass scale that can…

A: We'll answer the first question since the exact one wasn't specified. Please resubmit a new question…

Q: QUESTION 1 The propagetion of uncertainty formula for the equation y - ax^2 is y (Ava + (Av,? where…

A: The values of ∆ya and ∆yx are calculated in the following way.

Q: 1.26 An American golf ball has a mass of 1.62±0.01 oz and a nom- inal diameter of 1.68 in. Determine…

A: We are given mass of ball and uncertainty in it. We are given diameter also. We are also given…

Q: Relate accuracy, trueness, and precision with standard deviation and variance. Explain not more than…

A: Accuracy :-                      Accuracy refers as the closeness between experimental and…

Q: rinteria. vorment of inter depends on mass and radius according to this functior mass and radius…

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Q: A quantity Z depends on measured quantities A and B as VĀ Z ВЗ If the uncertainties in A and B are…

A: Given data The quantity Z is, Z=AB3 The uncertainty in A is, a=8%=0.08 The uncertainty in B is,…

Q: Still working with the same length and width as the previous question, the uncertainties in the…

A: The length and the width of the board are:Length (l) = 35.7 cmWidth (b) = 28.6 cm

Q: Which of the following is a correctly reported confidence interval? (3.782 +/- 0.02) s O (4 +/- 0.1)…

A: We can see in option 1: The uncertainty is in hundredth part (because0.02) therefore writing number…

Q: if uncertainty in time is found, given the equation of velocity (v=2s/t), if told uncertainty in s…

A: Write the given expression of the velocity.   v=2st   Write the expression of uncertainty from the…

Q: F- vs - X F (N) 1 1.90cm 9 5.90cm, 22.45cm) 2.00cm 4 x102 3 0.80cm (21.85cm, 6.50cm) 0.80cm

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Q: An angle is measured to be 0.39±0.06rad. What is the absolute uncertainty in the sine of the angle?…

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Q: The range of an experimental result is 12 – 18. If these numbers represent the minimum and maximum…

A: The mean experimental result is M = (12 + 18)/2 M = 30/ 2 = 15