A postal employee drives a delivery truck over the route shown in Fig. E1.25. Use the method of components to determine the magnitude and direction of her resultant displacement. A. 7.8 kms 38 degrees East of North B. 78 kms 38 degrees North of East C. 78 kms 38 degrees East of North D. 7.8 kms 38 degrees North of East

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Q: If a m 90.7 kg person were trav relativistic kinetic energy to the pe= kinetic energy ratio:

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.