Question

• what is the rate of gravity on earth?
• is the process of changing position.
• name the scientist who discovered gravity and developed the laws of motion?
• which has the greatest mass? circle one: the moon, the earth, or the sun.
• true or false: force is a push or a pull on an object.

Explanation:

• Standard value of Earth's gravitational - acceleration.
• Definition of motion.
• Newton's contributions to physics.
• The sun is much more massive than Earth and the moon.
• Definition of force as a push or pull.

Answer:

• Approximately 9.8 m/s²
• Motion
• Isaac Newton
• The sun
• True