What do the experimental values of Pi suggest about the accuracy of each measuring tool: ruler, vernier caliper, microme

Q: In the state of Indiana it was once proposed to round the value of a to 3. Using the Percent Error…

A: Since you have asked multiple questions, we will solve the first one for you. If you want any…

Q: MEASURED USING CENTIMETER RULER MEASURED USING CENTIMETER RULER   Measured Diameter d (cm) Measured…

A: Solution: Calculate the relative uncertainty in diameter for dime. ∆Uddime=0.051.76×100=2.84%…

Q: In the figure particle 1 (of charge +9.48 mC), particle 2 (of charge +9.48 mC), and particle 3 (of…

A: Electric field due to a point charge, Q at distance r is given by E=KQr2 In the given question the…

Q: Calculate percent amount to three-figure accuracy. (Use one decimal place for the percent value.)…

A:

Q: Three students, Tom, Sally and Kevin, did an experiment where the accepted size of nano-particles of…

A: Measurement of length or size is done in units of meter. One nanometer is equal to 10-9 meter. Now,…

Q: how to determine experiment density with of a zinc rod with only the mass, length and diameter, when…

A: Given: Mass of zinc rod, m = 69.5 grams length of rod, L = 34.3 cm Diameter of rod, D=19 cm To…

Q: In order to measure the transfer of thermal energy from one temperature body to another, what device…

A: Explanation: A thermometer is an instrument that measures temperature (thermal energy).

Q: In an experiment to measure the value of pi, the following results are obtained for pi: 3.14…

A: The computation of percent error helps to determine how near a measured number is to a real value.…

Q: Read the measurement on the Vernier calliper below and determine the absolute error, relative error…

A: Absolute error = Measured value - true value Relative error = Absolute error / true value Percentage…

Q: The diagram below (which is not to scale) shows two point charges, A & B. The charge of A is -9.9 nC…

A: To determine the magnitude and direction of the net electric field (E) at point P, due to the…

Q: How do you find the diameter of a 10 gram marble?

A: SOlution: Given that m = 10 g to find the diameter

Q: A flywheel slows from 641 to 400 rev/min while rotating through 32 revolutions. a. What is the…

A: Given data :      Initial angular velocity (ωo)=641rev/min=641×2π/60=67.09rad/sFinal angular…

Q: Show calculations of the volume, density, and % error . Density = 8.2

A: Given, Average Diameter , D = 1.63 cm Average Height, h = 2.15 cm Average Mass, m = 35.5 g Volume =…

Q: A good-quality measuring tape can be off by 0.58 cm over a distance of 23 m. What is its percent…

A: a measuring tape can be off by 0.58 cm = (0.58 / 100) m Here, 100 cm = 1m and 1 cm = (1/100) m Total…

Q: The mass of an aluminum cube was measured to be (A)=71.8 g. Using the Vernier caliper, the length of…

A: Density of aluminum is the ratio of mass of aluminium and volume of the aluminium cube. Volume of…