An object is transported from the earth to the moon.

Question

Which statement is true about the object?
• The object's weight changes, but its mass stays the same.
• The object's mass and weight stay the same.
• The object's mass and weight both change.
• The object's mass changes, but its weight stays the same.

Answer 1

The correct statement is: The object's weight changes, but its mass stays the same.

This is because mass is a measure of the amount of matter in an object and remains constant regardless of location. However, weight is the force exerted on an object due to gravity, which varies depending on where the object is located. The moon's gravitational pull is about 1/6th that of Earth's, so the object's weight would be less on the moon.