6
QuizMultiple Choice

Unit 9 Test

Question 6 • (OC27) Earth/Space Sci-2001310-S2-Nelson

Suppose the Sun suddenly no longer had gravity. Which of these would most likely happen?

Answer
A
Earth would fly off into space.
B
Earth would be pulled into the Sun.
C
The orbit of Earth would get larger.
D
The orbit of Earth would get smaller.

Explanation

The Sun’s gravity provides the force that continually bends Earth’s path into an orbit. If that gravity suddenly disappeared, Earth would keep moving in the direction it was traveling at that moment instead of curving around the Sun, so it would fly off into space. It would not be pulled toward the Sun, and its orbit would no longer get larger or smaller because there would be no orbit around the Sun.

AI-written and checked against the verified answer.

Previous
Next