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. Which statement explains how the spacecraft left the surface of the earth? (1 point) Responses 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. 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 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 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.
The correct statement is: The spacecraft applied an upward force of thrust that was greater than the downward force of gravity.
Explanation: To leave the surface of the Earth, the spacecraft needed to overcome the force of gravity. The force of gravity pulls objects towards the center of the Earth, so the spacecraft had to generate enough thrust to counteract this force and lift off the ground. In this case, the motors on the spacecraft produced 7 million pounds of thrust, which was greater than the weight of the spacecraft, which was about 5 million pounds. By applying an upward force of thrust greater than the downward force of gravity, the spacecraft was able to leave the surface of the Earth and head towards the moon.