Which best explains why astronauts appear weightless when they are in a space shuttle orbiting earth? they are falling toward earth at the same rate as the space shuttle. they are falling toward earth at a faster rate than the space shuttle. they are too far from earth to experience gravity. they are too far from earth to experience air resistance.
Answers: 1
Physics, 22.06.2019 15:30, haha81
Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.
Answers: 2
Physics, 22.06.2019 21:00, liddopiink1
Earth's atmosphere is composed of mostly two gases. name the two gases that make up the majority of the atmosphere and use the pie chart to tell the percentages of each.
Answers: 2
Physics, 22.06.2019 21:30, chasechevy13
Which of the following best describes the circuit shown below?
Answers: 3
Which best explains why astronauts appear weightless when they are in a space shuttle orbiting earth...
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