2.69 The hydraulic cylinder shown in Fig. P2.69, with a 4-in.-diameter piston, is advertised as being capable of providing a force of F= 20 tons. If the piston has a design pressure (the maximum pressure at which the cylinder should safely operate) of 2500 lb/in², gage, can the cylinder safely provide the advertised force? Patm Pmax= 2500 lb/in.² gage

2.69 The hydraulic cylinder shown in Fig. P2.69, with a 4-in.-diameter piston, is advertised as being capable of providing a force of F= 20 tons. If the piston has a design pressure (the maximum pressure at which the cylinder should safely operate) of 2500 lb/in², gage, can the cylinder safely provide the advertised force? Patm Pmax= 2500 lb/in.² gage

Name: 2.69 The hydraulic cylinder shown in Fig. P2.69, with a 4-in.-diamete
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Description: 2.69 The hydraulic cylinder shown in Fig. P2.69, with a 4-in.-diameter piston, is advertised as being capable of providing aforce of F= 20 tons. If the piston has a design pressure (the maximum pressure at which the cylinder should safelyoperate) of

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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4. A rectangular gate having a width of 1.5 m is located in sloping side of a tank as shown in fig. (2.4).The gate is hinged along its top edge and is held in position by the force (P). Friction at the hinge and the weight of the gate can be neglected Determine the required value of (P). 3 1 Hinga Cate 1.8 m 50" Figure (2.4)
Q.4 A hydraulic press has a ram of 20 cm diameter and a plunger of 5 cm diameter. The weight (in KN) lifted by the hydraulic press when the force applied at the plunger is 700 N is
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2.40 Two pipes are connected by a manometer as shown in Fig. P2.40. Determine the pressure difference, pa- Pay between thhe pipes. 0.5 m Water 0.6 m 1.3 m Gage fluid (SG = 2.6) Water
4 ft + 4 ft FIG. P3.26 25 k- A 15 ft Hinge 2 k/ft 15 ft B
Q4/ Fig. Q4, shows a U-tube differential manometer connecting two pressure pipes at A and B. The pipe A contains a liquid of specific gravity 1.6 under a pressure of 110 kN/ m. The pipe B contains oil of specific gravity 0.8 under a pressure of 200 kN/m². Find the difference of pressure measured by mercury as fluid filling U-tube. X- - Mercury Fig. Q4 wwww. 2.6 m-
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