1. Consider a constant force F of magnitude 10 N acting over a displacement d of magnitude 3 m. The directions of these vectors are shown in the diagram. F A) Find the components of each of these vectors and write F and d in terms of the unit vectors. 70° 40° B) In Joules, find the work F · d by multiplying the corresponding components of each vector. C) Find the work using the relation F · d = Fd cos 0. Check that your answer agrees with B).

1. Consider a constant force F of magnitude 10 N acting over a displacement d of magnitude 3 m. The directions of these vectors are shown in the diagram. F A) Find the components of each of these vectors and write F and d in terms of the unit vectors. 70° 40° B) In Joules, find the work F · d by multiplying the corresponding components of each vector. C) Find the work using the relation F · d = Fd cos 0. Check that your answer agrees with B).

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Description: 1. Consider a constant force F of magnitude 10 N acting over a displacement dof magnitude 3 m. The directions of these vectors are shown in the diagram.FA) Find the components of each of these vectors and write F and d in termsof the unit vectors.70

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter5: Energy

Section5.1: Work

Problem 5.1QQ: In Figure 5.5 (a)-(d), a block moves to the right in the positive x-direction through the...

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