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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
An astronaut on another planet drops a 1-kg rock from rest. The astronaut notices that the rock falls 2 m straight down in 1 s. On this planet, how much does the rock weigh?
A) 1 N
B) 4 N
C) 5 N
D) more than 5 N
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
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bSharpbSharp
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