PEARSON ETEXT ENGINEERING MECH & STATS
15th Edition
ISBN: 9780137514724
Author: HIBBELER
Publisher: PEARSON
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The chute is used to divert the flow of water. The flow is 0.4 m /s and it has a cross-sectional area of 0.03 m?. Neglect the weight
of the chute and the water on it
4 m
Part A
Determine the horizontal force acting on the chute at the roller B, necessary for equilibrium.
Express your answer to three significant figures and include the appropriate units.
Part B
Determine the z component of the force acting on the chute at the pin A, necessary for equilibrium.
Express your answer to three significant figures and include the appropriate units.
Part C
Determine the y component of the force acting on the chute at the pin A, necessary for equilibrium.
Express your answer to three significant figures and include the appropriate units.
A bucket which has a mass of 910g when empty and contains 3 litres of water is swung round in a vertical circle at 40r/min. If the cg of the bucket plus water is 1.05m from person's shoulder, determine the force on each of the two pins securing the handle of a bucket when a bucket is at top of the circle
5. The jets from both nozzles go out into the atmosphere at a speed of 35p/s. The liquid is water. The axes of the tube and both nozzles lie in a horizontal plane. Determine the forces that the fluid exerts on the support at A to keep the system in that position
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- is used to hold block The spring clamp of Fig. E into the corner. The force in the spring is F = k(€ – lo), where € is the present length of the spring, lo = 15 mm is the unstretched length of the spring, and k = 5000 N/m is the spring constant. Determine all forces acting on mem- ber ABC of the spring clamp and the force exerted by the spring clamp on the block E. B E 30° 30° 40 mm -20 mm20 mmarrow_forwardThe winch takes in cable at the constant rate of 105 mm/s. If the cylinder mass is 105 kg, determine the tension in cable 1. Neglect all friction. 2 1 105 kgarrow_forwardWater is discharged into the atmosphere from the pipe at 15 m/s. Neglect the resistance provided by the pipe at C, and the weight of the pipe and the water within it. 100 mm 300 mm 60 mm 150 mm Part A Determine the horizontal component of force that is developed at the fixed support A by the ground in order to hold the pipe in equilibrium. Express your answer to three significant figures and include the appropriate units. Enter positive value if the direction of the force is to the right and negative value if the direction of the force is to the left.arrow_forward
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