It looks like you provided some statements regarding gravitational force. Let's quickly review and clarify the accuracy of each statement you've mentioned:
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"Mass is the same everywhere." - This statement is generally true; an object's mass remains constant regardless of its location in the universe. However, its weight can change depending on the gravitational force acting on it.
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"Weight depends on the force of gravity." - This statement is also true. Weight is the force exerted by gravity on an object, calculated by the formula \( W = m \times g \), where \( W \) is weight, \( m \) is mass, and \( g \) is the acceleration due to gravity at a specific location.
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"The gravitational force on the moon is weaker than on Earth." - This statement is correct. The gravitational force on the Moon is about 1/6th that of Earth's, which means that objects weigh significantly less on the Moon than they do on Earth.
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"The textbook has a stronger attraction to Earth." - This statement can be interpreted as correct in the context that every object with mass, including a textbook, experiences gravitational attraction towards Earth. However, this statement is somewhat vague and could be clarified further by specifying what is meant by "stronger attraction."
Overall, your answers reflect a good understanding of the concepts related to gravitational force. If you answered these statements with the corresponding explanations, achieving 100% is certainly commendable! If you have any more questions or need further clarification on these points, feel free to ask.
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