3. (a) In the set-up shown, if the support columns are removed, what will happen to the see-saw? (Will it tilt to the LEFT, or tilt to the RIGHT?) (b) (Assuming the support columns are removed) calculate the torque on the left side of the see-saw. (c) Given a choice of the bricks shown below, what could you add (and where should you place it/them) in order to balance the see-saw? You may add any number of bricks. Bricks 5 kg 10 kg 15 kg 20 kg

3. (a) In the set-up shown, if the support columns are removed, what will happen to the see-saw? (Will it tilt to the LEFT, or tilt to the RIGHT?) (b) (Assuming the support columns are removed) calculate the torque on the left side of the see-saw. (c) Given a choice of the bricks shown below, what could you add (and where should you place it/them) in order to balance the see-saw? You may add any number of bricks. Bricks 5 kg 10 kg 15 kg 20 kg

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

Chapter5: Turning

Section5.5: Taper Turning

Problem 5RQ: What are the corresponding centerline and included angles to 5/8" TPF?

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