Physics, 25.06.2019 08:40, Yasminl52899
An object starts from rest at a height of 7.5 m and slides down to the bottom of a hill. determine how fast the object is going at the bottom of the hill. assume no thermal energy is generated and express your answer using appropriate mks units. round your answer to the nearest thousandth. part b now assume that the object is a hollow sphere and instead of sliding down the hill, it rolls down the hill. it still starts from rest at a height of 7.5 m. determine how fast it will be going at the bottom of the hill. assume no thermal energy is generated and express your answer using appropriate mks units. round your answer to the nearest thousandth object moment of inertia formula hollow cylinder 1mr2 solid cylinder 1 2 mr2 hollow sphere 2 3 mr2 solid sphere 2 5 mr2
Answers: 3
Physics, 22.06.2019 05:00, dejabrewer01
Choose a synonym for the underlined homonym (a word with two or more meanings). i did not expect the boat to rock so much. a. boulder c. astound b. sway d. shock
Answers: 3
Physics, 22.06.2019 07:30, amakayla57
Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?
Answers: 3
An object starts from rest at a height of 7.5 m and slides down to the bottom of a hill. determine h...
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