(Solution) - According to Newton s law of gravity the value of g -(2025 Original AI-Free Solution)

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Academic Level: Undergrad. (yrs 3-4)

Paper Format: APA

Pages: 5 Words: 1375

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According to Newton's law of gravity, the value of g at a given location is inversely proportional to the square of the distance of the location from the center of the earth. Determine the weight of a textbook of mass 1 kg at (a) sea level and (b) in an airplane cruising at an altitude of 45,000 ft. Assume earth to be a sphere of diameter 12,756 km.