The 205-kg glider B is being towed by airplane A, which is flying horizontally with a constant speed of v- 202 km/h. The tow cable has a lengthr- 61m and may be assumed to forma straight line. The glider is gaining altitude and when e reaches 12, the angle is increasing at the constant rate ở - 4 deg/s. At the same time the tension in the tow cable is 1135 N for this position. Calculate the aerodynamic lift Land drag Dacting on the glider. Assume o - 10°.

Structural Analysis
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Chapter2: Loads On Structures
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Calculate the aerodynamic lift Land drag Dacting on the glider.
Answers:
L-
D-
Transcribed Image Text:Calculate the aerodynamic lift Land drag Dacting on the glider. Answers: L- D-
The 205-kg glider Bis being towed by airplane A, which is flying horizontally with a constant speed of v- 202 km/h. The tow cable has
a length r-61m and may be assumed to form a straight line. The glider is gaining altitude and when e reaches 12, the angle is
increasing at the constant rate ở - 4 deg/s. At the same time the tension in the tow cable is 1135 N for this position. Calculate the
aerodynamic lift Land drag D ac
acting on the glider.
Assume o - 10°.
Transcribed Image Text:The 205-kg glider Bis being towed by airplane A, which is flying horizontally with a constant speed of v- 202 km/h. The tow cable has a length r-61m and may be assumed to form a straight line. The glider is gaining altitude and when e reaches 12, the angle is increasing at the constant rate ở - 4 deg/s. At the same time the tension in the tow cable is 1135 N for this position. Calculate the aerodynamic lift Land drag D ac acting on the glider. Assume o - 10°.
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