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Use the rules for multiplication and division of measurements to find the value of each of the following.
48.
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Applied Physics (11th Edition)
- A sphere has the dimensions shown and a mass of 7120.61 g. Calculate the density. Give the exact answer or round to 2 decimal places. Include the correct units. 12 cm cm3 ofarrow_forwardWhich of the following does not have a proper format as (measurement uncertainty)? Circle your answer. A. (8 ± 2)cm B. (80 ± 2)cm C. (8.02)cm D. (8.0±0.2) cmarrow_forwardIn the following calculations, be sure to express the answer in standard scientific notation with the appropriate number of significant figures. 6.487 × 104 m2/4.8936 × 102 marrow_forward
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- Use scientific notation to express each of the following quantities with only the base units (no prefix multipliers). 129 pm Express your answer to three significant figures. 8.7 ns Express your answer to three significant figures. 12 fs Express your answer to two significant figures. 34 um Express your answer to two significant figures.arrow_forwardWhen specifying measurements, use as many significant figures as possible. True Falsearrow_forwardA quart container of ice cream is to be made in the form of a cube. What should be the length of a side, in centimeters? (Use the conversion 1 gallon = 3.786 liter.)arrow_forward
- The following lengths are given in meters. Use metric prefixes to rewrite them so the numerical value is bigger than one but less than 1000. For example, 7.9102m could be written either as 7.9cm or 79mm . (a) 7.9107m : (b) 0.0074m ; (c) 8.81011m : (d) 1.631013m .arrow_forwardThe following times are given in seconds. Use metric prefixes to rewrite them so the numerical value is greater than one but less than 1000. For example, 7.9102s could be written as either 7.9cs or 7.9ms . (a) 9.57105s : (b 0.045s ; (c) 5.5107s ; (d) 3.16107s .arrow_forwardThe sides of a small rectangular box are measured to be 1.800.01,2.050.02, and 3.10.1 cm long. Calculate its volume and uncertainty in cubic centimeters.arrow_forward
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