If block A is intended to move vertically at a constant rate of 2.7m/s, determine the rate (m/s) at which the rope on point B must be pulled downwards. Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate the direction of movement of block A: Use U if upward and D if downward.

If block A is intended to move vertically at a constant rate of 2.7m/s, determine the rate (m/s) at which the rope on point B must be pulled downwards. Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate the direction of movement of block A: Use U if upward and D if downward.

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter2: Measurement, Materials, And Safety

Section2.3: Semi-precision Measurement

Problem 4RQ: List the parts of the combination set.

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