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at Rodolfo and George take the MC When the scores are released, Rodolfo is so happy with his MCAT score he immediately heads over to George's house in order to gloat. When George sees Rodolfo driving down his street, honking his horn, he knows why he came. George immediately goes to close and lock his 500 pound (226.8 kg) door before Rodolfo can reach it. The door is 1.4 m wide and 20 cm (0.2 m) thick, and George pushes on the end of the door with a force of 550 N (perpendicular to the axis of rotation). But when the door open 30° Rodolfo reaches it, and begins pushing the middle of the door with a force of 950 N (at an angle of 60°) while talking trash through the open door. Although it slows George down, he eventually gets the door closed. What was the angular acceleration of the door while both George and Rodolfo were pushing on it? O 8.9 rad/s^2 1.3 rad/s^2 O 5.2 rad/s^2 O4.1 rad/s^2

at Rodolfo and George take the MC When the scores are released, Rodolfo is so happy with his MCAT score he immediately heads over to George's house in order to gloat. When George sees Rodolfo driving down his street, honking his horn, he knows why he came. George immediately goes to close and lock his 500 pound (226.8 kg) door before Rodolfo can reach it. The door is 1.4 m wide and 20 cm (0.2 m) thick, and George pushes on the end of the door with a force of 550 N (perpendicular to the axis of rotation). But when the door open 30° Rodolfo reaches it, and begins pushing the middle of the door with a force of 950 N (at an angle of 60°) while talking trash through the open door. Although it slows George down, he eventually gets the door closed. What was the angular acceleration of the door while both George and Rodolfo were pushing on it? O 8.9 rad/s^2 1.3 rad/s^2 O 5.2 rad/s^2 O4.1 rad/s^2

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Rodolfo and George take the MCAT at the same facility on the same day. When the scores are released, Rodolfo is so happy with his MCAT score he immediately heads over to George's house in order to gloat. When George sees Rodolfo driving down his street, honking his horn, he knows why he came. George immediately goes to close and lock his 500 pound (226.8 kg) door before Rodolfo can reach it. The door is 1.4 m wide and 20 cm (0.2 m) thick, and George pushes on the end of the door with a force of 550 N (perpendicular to the axis of rotation). But when the door is open 30° Rodolfo reaches it, and begins pushing the middle of the door with a force of 950 N (at an angle of 60°) while talking trash through the open door. Although it slows George down, he eventually gets the door closed. What was the angular acceleration of the door while both George and Rodolfo were pushing on it? - ☐ 8.9 rad/s² - ☐ 1.3 rad/s² - ☐ 5.2 rad/s² - ☐ 4.1 rad/s²
Transcribed Image Text:Rodolfo and George take the MCAT at the same facility on the same day. When the scores are released, Rodolfo is so happy with his MCAT score he immediately heads over to George's house in order to gloat. When George sees Rodolfo driving down his street, honking his horn, he knows why he came. George immediately goes to close and lock his 500 pound (226.8 kg) door before Rodolfo can reach it. The door is 1.4 m wide and 20 cm (0.2 m) thick, and George pushes on the end of the door with a force of 550 N (perpendicular to the axis of rotation). But when the door is open 30° Rodolfo reaches it, and begins pushing the middle of the door with a force of 950 N (at an angle of 60°) while talking trash through the open door. Although it slows George down, he eventually gets the door closed. What was the angular acceleration of the door while both George and Rodolfo were pushing on it? - ☐ 8.9 rad/s² - ☐ 1.3 rad/s² - ☐ 5.2 rad/s² - ☐ 4.1 rad/s²
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