A tugboat T having a mass of 19 Mg is tied to a barge B having a mass of 75 Mg. If the rope is "elastic" such that it has a stiffness of k=600kN/m, determine the maximum stretch in the rope during the initial towing. Originally both the tugboat and barge are moving in the same direction with speeds (vT)1= 15 km/h and (vB)1= 10 km/h, respectively. Neglect the resistance of the water.

Q: A 100 Ib ball at the end of a cable revolves at a constant speed of vo 8 ft/sec in a horizontal…

A: Approach to solving the question:Rational Detailed explanation:Given:The weight of the ball W=100…

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Q: h ft k lb/ft 1 ft y = 4.5 - 1/2x B -X The 3-lb collar has a speed of 3 ft. s¹ at A. 1 The attached…

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Q: A truck with mass of M is going to tow the car with mass m. For values of M and m please follow the…

A: Mass of the truck→M=150000g Mass of the car→m=800g Initially the truck is moving with 130 Km/h speed…

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Q: The system is released from rest with no slack in the cable and with the spring stretched 110 mm.…

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Q: A two-engine jet transport has a loaded weight of 72000 lb and a forward thrust of 8980 lb per…

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Q: A train has a mass of 455 tonne is going up an incline of 1 in 168. The tractive resistance of the…

A: Given data: Mass of the train = 455 tonne Tractive resistance of the train = 47.3 N/tonne Initial…

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Q: Determine the velocity of the truck at time t = 5 s and the tension in the cord, T. A

A: Given Data Mass of the truck mT=3195Kg Mass of the RV mRV=2035Kg The frictional force  Ff=9KN=9000N…

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Q: The slider of mass 1 kg attached to a spring of stiffness 400 N/m and unstretched length of 0.5 m is…

A: From A to B At position A vA=0xA=0.5 m Here vA is the velocity at point A and xA is the horizontal…

Q: Q6. The 9-kg ball is connected to a spring with spring constant k = 100 N/m and unstretched length…

A: The force responsible for the motion of the ball can be determined as shown below.

Q: A 250-N(≈25-kg) cabinet is placed on a smooth surface. If a force of a 300 N is applied for 1 s,…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.