The 20 20-in. square plate shown weighs 56 lb and is supported by three vertical wires.

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The 20 Ã— 20-in. square plate shown weighs 56 lb and is supported by three vertical wires. Determine the weight and location of the lightest block that should be placed on the plate if the tensions in the three wires are to be equal.

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073398242

11th edition

Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self

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Question Posted: Jun 01, 2017 09:56 AM

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The 20 20-in. square plate shown weighs 56 lb and is supported by three vertical wires.

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10 ini 16 in.4 in 10 in 16 in

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Let W b j be the weight of block x and z its coordinates Sin...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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