Just answer E18 **Exercise: Forces and Motion**1. **Problem 1:** - **Question:** What is the magnitude of the upward (normal) force exerted by the table on the book? (Is the book accelerated?) - **Instruction:** Enter your answer to 3 significant figures with units. - **Answer Field:** [__________]2. **Problem 2:** - **Context:** An upward force of 30.0 N is applied via a string to lift a ball with a mass of 2.6 kg. - **Question A:** What is the gravitational force acting on the ball? - **Instruction:** Enter your answer to 3 significant figures with units. - **Answer Field:** [__________] - **Question B:** What is the total force acting upon the ball? - **Instruction:** Enter your answer to 3 significant figures with units and sign. - **Answer Field:** [__________] - **Question C:** What is the acceleration of the ball? - **Instruction:** Enter your answer to 3 significant figures with units and sign. - **Answer Field:** [__________]**Note:**- **Course Reference:** PHYS1001 CH6: E1, E4, E6, E8. EXAM ONLY- **Additional Instruction:** Enter all answers to 3 significant figures with units. Answers of numerical 0 do not need units.

Answered: **Exercise: Forces and Motion** 1.…

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