kg.m а. 68 mg.µm to hr2 ms? b. 49mg/ст3 to ng/mm3

Q: A helium-filled balloon (whose envelope has a mass of m = 0.260 kg) is tied to a uniform string of…

A:

Q: An English ruler is 12 inches long. The length of an English ruler measured in metric units is 30.48…

A: Length of English ruler = 12 inches Length of ruler in metric units = 30.48 cm

Q: Significant figures are determined by the number of digits in a measurement that are reliably known.…

A: Significant figures

Q: Round the following measurement to the nearest hundredth:  35.147089m.

A:

Q: Find a number of regular (statute) miles in one and a nautical mile of the nearest 10th of a mile…

A:

Q: which of the following conversion factors would you need to convert mi / h to m/s ?

A: We know…

Q: O). What is through the rectangularly shaped volume? Assume 3 significant digits. X 7 tw 2.0 m ZA…

A:

Q: 4. A very bad Amazon delivery worker tosses a package on to the balcony of the customer as shown.…

A: Apply the second kinematic equation in the vertical motion and substitute the required values.…

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: Question 5 When measuring the diameter of a cylinder the following measurements are obtained. 16.8…

A: Using formula for arithmetic mean , relative error and percentage error we can find the answer to…

Q: What is the length and width of a cube? (cm)

A: Vernier Caliper: A measuring tool used to take linear dimension measurements. With the aid of the…

Q: The length and width of a rectangular room are measuredto be 3.955 ± 0.005 m and 3.050 ± 0.005 m .…

A: Given: Length of the rectangular room (l) = 3.955±0.005 m. Width of the rectangular room (w) =…

Q: What is the percent uncertainty in the measurement 3.99±0.35m?

A: Here, the absolute uncertainty in the length is given. First, find the ratio of uncertainty with…

Q: When specifying measurements, use as many significant figures as possible.     True   False

A: Significant figures in any reading/number are the digits which are reliable and absolutely necessary…

Q: What, approximately, is the percent uncertainty for a measurement given as 1.57 m2?

A:

Q: Calculate the following with the correct number of sig figs. 1.5.00 + 2.1

A: Significant figures are the number of digits that contribute to the accuracy of a measurement. While…

Q: Convert 948 mm into feet and inches, accurate to the nearest quarter of an inch

A: To convert 948 mm into feet and inches  1 mm =0.0393701 inch hence 948 mm=948×0.0393701 inches…

Q: For the multiplication of 7.443m times 8.5m, the result should be reported with how many significant…

A:

Q: convert 10 millimeters to meters.

A: Given data: 10 millimeters Required: Value in meters