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529_Dynamics 11ed Manual

# 529_Dynamics 11ed Manual - G If it is supported by the...

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Engineering Mechanics - Dynamics Chapter 17 Units Used: kN 10 3 N = Given: M 460 kg = a 0.5 m = b 0.3 m = c 0.4 m = d 0.1 m = g 9.81 m s 2 = Solution: θ asin b a = Guesses N Bx 1N = N By 1N = a t 1 m s 2 = Given N Bx Ma t = N By Mg 0 = N Bx a ( ) cos () N By b 0 = N Bx N By a t Find N Bx N By , a t , () = N Bx N By 3.384 4.513 kN = a t 7.36 m s 2 = N Bx N By 5.64 kN = Problem 17-37 The drop gate at the end of the trailer has mass M and mass center at
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Unformatted text preview: G . If it is supported by the cable AB and hinge at C , determine the tension in the cable when the truck begins to accelerate at rate a . Also, what are the horizontal and vertical components of reaction at the hinge C ? Given: kN 10 3 N = M 1.25 10 3 kg × = a 5 m s 2 = 30 deg = 527...
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