The 150-kg glider B is being towed by airplane A, which is flying horizontally with a constant speed of v = 218 km/h. The tow cable hasa length r = 51 m and may be assumed to form a straight line. The glider is gaining altitude and when e reaches 16°, the angle isincreasing at the constant rate ở = 3 deg/s. At the same time the tension in the tow cable is 1235 N for this position. Calculate theaerodynamic lift L and drag D acting on the glider.Assume o = 11°.BAPart 1Calculate the magnitude of the acceleration of glider B.Answer: a = im/s?Attempts: 0 of 1 used Submit AnswerSave for LaterPart 2The parts of this question must be completed in order. This part will be available when you complete the part above.

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Answered: The 150-kg glider B is being towed by…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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A railroad car having a mass of 15000 kg is coasting at 1.5 m/s on a horizontal track. At the same time another car having a mass of 12000 kg is coasting at 0.75 m/s in the opposite direction. If the cars meet and couple together, determine the speed of both cars just after the coupling.
Two identical 10-kg spheres are attached to the light rigid rod, which rotates in the horizontal plane centered at pin O. If the spheres are subjected to tangential forces of P = 10N , and the rod is subjected to a couple moment M = (8t) * N * m , where t is in seconds, determine the speed of the spheres at the instant t = 4s . The system starts from rest. Neglect the size of the spheres. H.W P = 10N 0.5 m M = (8t) * N * m 0.5 m- P = 10N v = 10.4 m/s Ans.
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A particle of mass m travels in complete vertical circles on the end of a lightinextensible string of length a. If the maximum tension in the string is 3 timesthe minimum tension. Show that the speed of the particle as it passesthrough the lowest point on the circle sqrt(8ag)
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The 150-kg glider B is being towed by airplane A, which is flying horizontally with a constant speed of v = 218 km/h. The tow cable has a length r = 51 m and may be assumed to form a straight line. The glider is gaining altitude and when θ reaches 16°, the angle is increasing at the constant rate = 3 deg/s. At the same time the tension in the tow cable is 1235 N for this position. Calculate the ff: a. the magnitude of the acceleration of glider B. b. aerodynamic lift L and drag D acting on the glider.
A small ball swings in a horizontal circle at the end of a cord of length l1 , which forms an angle 01 with the vertical. The cord is then slowly drawn through the support at O until the length of the free end is l2. (a) Derive a relation among l1, l2, 01, and 02. (b) If the ball is set in motion so that initially l1 = 0.8 m and 01 = 35°, determine the angle 02 when l2= 0.6 m.
H.W Two identical 10-kg spheres are attached to the light rigid rod, which rotates in the horizontal plane centered at pin O. If the spheres are subjected to tangential forces of P = 10 N, and the rod is subjected to a couple moment M = (8t) * N * m , where t is in seconds, determine the speed of the spheres at the instant t = 4s . The system starts from rest. Neglect the size of the spheres. P = 10N 0.5 m M = (8t) * N * m 0.5 m P = 10N v = 10.4 m/s Ans.
The baseball player A hits the baseball at VA = 40 ft/s and θA = 60° from the horizontal. When the ball is directly overhead of player B he begins to run under it. Determine the constant speed at which B must run and the distance d in order to make the catch at the same elevation at which the ball was hit.

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