The figure below shows a claw hammer being used to pull a nail out of a horizontal board where 0 = 29.5°. The mass of the hammer is 1.00 kg. A force of 155 N is exerted horizontally as shown, and the nail does not yet move relative to the board. Assume the force the hammer exerts on the nail is parallel to the nail. Ꮎ 30.0 cm Single point of contact 5.00 cm (a) Find the force exerted by the hammer claws on the nail. magnitude direction KN 。 above the horizontal (b) Find the force exerted by the surface on the point of contact with the hammer head. Î+ ĵ) N (

The figure below shows a claw hammer being used to pull a nail out of a horizontal board where 0 = 29.5°. The mass of the hammer is 1.00 kg. A force of 155 N is exerted horizontally as shown, and the nail does not yet move relative to the board. Assume the force the hammer exerts on the nail is parallel to the nail. Ꮎ 30.0 cm Single point of contact 5.00 cm (a) Find the force exerted by the hammer claws on the nail. magnitude direction KN 。 above the horizontal (b) Find the force exerted by the surface on the point of contact with the hammer head. Î+ ĵ) N (

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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