What do repeated trails in an experiment allow scientists to do?
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Answers: 3
Physics, 21.06.2019 19:00
Fill in the blank. the number of each type of element in the compound (other than 1) is represented by a small number to the right of the element symbol.
Answers: 1
Physics, 21.06.2019 19:40
Ogle–2013–blg–0723 is an exoplanet that is similar to earth in size and proximity to its star. this exoplanet has mass m=4.18×1024kg and radius r=5.66×106m. an astronaut whose weight on earth is w=735n lands on the planet. a. calculate m, the mass of the astronaut. b. calculate gp? , the acceleration due to gravity on the surface of ogle–2013–blg–0723. c. calculate wp? , the weight of the astronaut on the surface of ogle–2013–blg–0723. d. calculate v, the minimum velocity required to put an object into orbit above ogle–2013–blg–0723. e. calculate t, the time required to complete an orbit around ogle–2013–blg–0723.
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Physics, 21.06.2019 20:30
Which statement best describes how private industry decides where to spend the money on research and development
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Physics, 23.06.2019 08:40
Which of the following has the greatest impact on an ecosystem migratory animals predation human inference
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English, 22.08.2020 19:01
Chemistry, 22.08.2020 19:01
Mathematics, 22.08.2020 19:01
Mathematics, 22.08.2020 19:01
Mathematics, 22.08.2020 19:01
English, 22.08.2020 19:01
Mathematics, 22.08.2020 19:01