The hydraulic system of a backhoe is used to lift a load as shown in Figure 11.42.

Question:

(a) Calculate the force the secondary cylinder must exert to support the 400-kg load and the 150-kg brace and shovel.

(b) What is the pressure in the hydraulic fluid if the secondary cylinder is 2.50 cm in diameter?

(c) What force would you have to exert on a lever with a mechanical advantage of 5.00 acting on a primary cylinder 0.800 cm in diameter to create this pressure?

F 0.30 m 1.10 m 30 Warm 1.70 m Wload

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College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

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Question Posted: Nov 15, 2023 06:21 AM

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The hydraulic system of a backhoe is used to lift a load as shown in Figure 11.42.

Question:

F 0.30 m 1.10 m 30⁰ Warm 1.70 m Wload

Step by Step Answer:

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College Physics

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