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96年 - 96 淡江大學 轉學考 工程力學#55956

科目：轉學考-工程力學 | 年份：96年 | 選擇題數：0 | 申論題數：4

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所屬科目：轉學考-工程力學

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申論題 (4)

【已刪除】1. Determine the force in member GC of the truss as shown in Figure 1，and state if this member is in tension or compression. (20%)
【已刪除】2. Determine ，which locates the centroidal axis x’ for the cross-sectional area of the T-beam as shown in Figure 2，and then find the moments of inertia Iyc ■ (30%)
【已刪除】3, The 50-kg crate shown in Figure 3 rests on a horizontal plane for which the coefficient of kinetic friction is μk = 0.3, If the crate is subjected to a 400-N towing force as shown, determine the velocity of the crate in 3 seconds starting from rest. (20%)
【已刪除】4, If rod CD is rotating with an angular velocity ωDC = 8 rad./sec,, determine the angular velocities of rods AB and CB at the instant shown in Figure 4, (30%)