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Question 7 of 20:
Select the best answer for the question.
7. A book, that has a mass of 0.5 kilograms, is pushed across a table with a force of 20 newtons. What's the acceleration of the book?
O A. 4 m/s²
O B. 40 m/s²
C. 0.025 m/s²
OD. 10 m/s²
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