The figure shows a uniform disk that can rotate around its center like a merry-go- round. The disk has a radius of 2.4 cm and a mass of 17 grams and is initially at rest. Starting at time t = 0, two forces are to be applied tangentially to the rim as indicated, so that at time t = 1.3 s the disk has an angular velocity of 300 rad/s counterclockwise. Force F₁ has a magnitude of 0.0995 N. What is magnitude F₂? F₂

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Chapter1: Units, Trigonometry. And Vectors
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The figure shows a uniform disk that can rotate around its center like a merry-go-round. The disk has a radius of 2.4 cm and a mass of 17 grams and is initially at rest. Starting at time \( t = 0 \), two forces are to be applied tangentially to the rim as indicated, so that at time \( t = 1.3 \) s the disk has an angular velocity of 300 rad/s counterclockwise. Force \( F_1 \) has a magnitude of 0.0995 N. What is the magnitude \( F_2 \)?

**Diagram Explanation:**

- The diagram depicts a circular disk with arrows representing tangential forces.
- Force \( F_1 \) is applied in a clockwise direction.
- Force \( F_2 \) is applied in a counterclockwise direction opposite \( F_1 \).
- The disk rotates counterclockwise under the influence of these forces.
Transcribed Image Text:The figure shows a uniform disk that can rotate around its center like a merry-go-round. The disk has a radius of 2.4 cm and a mass of 17 grams and is initially at rest. Starting at time \( t = 0 \), two forces are to be applied tangentially to the rim as indicated, so that at time \( t = 1.3 \) s the disk has an angular velocity of 300 rad/s counterclockwise. Force \( F_1 \) has a magnitude of 0.0995 N. What is the magnitude \( F_2 \)? **Diagram Explanation:** - The diagram depicts a circular disk with arrows representing tangential forces. - Force \( F_1 \) is applied in a clockwise direction. - Force \( F_2 \) is applied in a counterclockwise direction opposite \( F_1 \). - The disk rotates counterclockwise under the influence of these forces.
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