A crane lifts a load of 700 kg mass, with an acceleration of 0.9 m / s?. From this information: a) Calculate the tension of the crane cable b) Calculate the height of the load at 10 seconds
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- For the system shown, the masses of A and B are 55 kg and 135 kg respectively. The coefficient of static friction between block B and the surface C is 0.12 and the coefficient of static friction between blocks A and B is 0.10. The coefficient of friction between the rope and the pulley is 0.10. What is the maximum mass M that can be suspended as shown and still maintain equilibrium?A 29.21 kg-crate travels down the path as shown below. Determine the magnitude of the work done (J) by the friction force if the crate has a speed of 91.44 cm/s at point A and has a speed of 7620 mm/s at point B. Solve and explainA 4 kg ball moving to the right at 6 m/s and a 3 kg ball moving to the left at 8 m/s on a horizontal smooth plane along a straight line. Determine the speed of the 3 kg ball after impact if the impact is elastic.
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