Mm - NASA
How is the space shuttle able to leave Earth's surface?
A The space shuttle's engin...
Mm - NASA
How is the space shuttle able to leave Earth's surface?
A The space shuttle's engines create an upward force greater than the downward force of gravity
B. The space shuttle's engines create a downward force greater than the upward force of gravity
c. The space shuttle's engines create an upward force less than the downward force of gravity
D. The space shuttle's engines create a downward force less than the upward force of gravity
Answers: 1
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Acar moves a distance of 50.0 km west, followed by a distance of 64.9 km north what was the magnitude of the displacement of the car, in units of kilometers?
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How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.
Answers: 1
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A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
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