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研究所、轉學考(插大)◆工程力學
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87年 - 87 淡江大學 轉學考 工程力學（含靜力學、材料力學、動力學）#56402
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題組內容
6. The overhanging steel beam ABC carries a concentrated load P at end C. For portion AB of the beam,
(a) derive the equation of the elastic curve,
其他申論題
【已刪除】2. Determine the horizontal force P required to raise the 200 Kg block, The coefficient of friction for all suifaces^ (10%) is 0.4,
#214235
【已刪除】3. A 2 Kg disk slides on a smooth horizontal table and is connected to an elastic cord whose tension is T=6r N , where r is the radial position of the disk in meters. If the disk is at r=l m and is given an initial velocity,of 4 m/s in the transverse direction, what are the magnitudes of the radial and transverse components of its velocity when r=2 m?
#214236
【已刪除】4. A homogeneous slender bar AS of mass m and length 'L is released from rest in the position shown. For this position，determine1 the acceleration of end A, the reaction at A, and the angular acceleration of the bar. Assume that the horizontal plane1 is smooth.
#214237
【已刪除】5. A cantilever beam of rectangular cross section is i subjected to a concentrated load at the free end. ! Calculate the principal stresses and the maximum •； in-plane shear stresses at point A
#214238
(b) determine the maximimi deflection.
#214240
【已刪除】1
#214241
【已刪除】2. Given the force F=xyi - y2j，find the work done by F along the paths indicated in Fig. 1 from (0,0) to (2,1). (20%)
#214242
3. Solve differential equation x2y' - 2xy = 1/x. (20%)
#214243
【已刪除】(a)
#214244
【已刪除】(b)
#214245
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