The picture below shows the Apollo spacecraft that took astronauts to the moon. The spacecraft weighed about 5 million pounds, with motors that produced 7 million pounds of thrust.
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Which statement explains how the spacecraft left the surface of the earth?
(1 point)
Responses
The spacecraft applied a downward force of thrust that was equal to the downward force of gravity.
The spacecraft applied a downward force of thrust that was equal to the downward force of gravity.
The spacecraft applied an upward force of thrust that was equal to the downward force of gravity.
The spacecraft applied an upward force of thrust that was equal to the downward force of gravity.
The spacecraft applied a downward force of thrust that was less than the downward force of gravity.
The spacecraft applied a downward force of thrust that was less than the downward force of gravity.
The spacecraft applied an upward force of thrust that was greater than the downward force of gravity.
The spacecraft applied an upward force of thrust that was greater than the downward force of gravity.
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The statement that explains how the spacecraft left the surface of the earth is: The spacecraft applied an upward force of thrust that was greater than the downward force of gravity.
The correct statement is: The spacecraft applied an upward force of thrust that was greater than the downward force of gravity.
To determine how the spacecraft left the surface of the Earth, we need to understand the concept of thrust and gravity.
Thrust is the force that propels an object forward, while gravity is the force that pulls objects towards the Earth's center.
In order for the spacecraft to leave the surface of the Earth, the upward force of thrust must be greater than the downward force of gravity.
Therefore, the correct statement is: "The spacecraft applied an upward force of thrust that was greater than the downward force of gravity."