Multiple choice

The acceleration due to gravity is zero at the

  1. poles

  2. equator

  3. centre of Earth

  4. tropics
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

At the center of the Earth, the gravitational pull from all directions cancels out, resulting in a net gravitational acceleration of zero. At the poles and equator, gravity is present, though it varies slightly due to the Earth's rotation and shape.

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