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categoryهندسة ميكانيكية schoolبكالوريوس event_available2026-07-13

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Problem 12.17 A 21 kg solid door is 220 cm tall, 95 cm wide. Part A What is the door's moment of inertia for rotation on its hinges? Express your answer to two significant figures and include the appropriate units. ? I= Value Units Submit Request Answer Part B What is the door's moment of inertia for rotation about a vertical axis inside the door, 14 cm from one edge? Express your answer to two significant figures and include the appropriate units. I= 3.47 ΜΑ ? kgm2 Submit Previous Answers Request Answer × Incorrect; Try Again; 6 attempts remaining; no points deducted One or more of the units you entered is not recognized. Click help to view a list of recognized units.

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