.11 Sprint 2:26 PM session.masteringphysics.com , CH03 HW Problem 3.12 Enhanced-

Question

.11 Sprint 2:26 PM session.masteringphysics.com , CH03 HW Problem 3.12 Enhanced-with Feedback You may want to review( Pages 71-75) -Part A Find the z-and y-components of the vector d·(3.0 km , 25° left of +y-axis). Express your answer using two significant figures. Enter the z and y components of the vector separated by a comma. Part B Find the z-and y-components of the vector t (8.0 cm/s.-z-direction). Express your answer using two significant figures. Enter the z and y components of the vector separated by a comma Request Answer Part C Find the a- and y-components of the vector a (19 ms42 left of -y-axis). Express your answer using two significant figures. Enter the z and y components of the vector separated by a comma. Request Answer Provide Feedback

Explanation / Answer

A) d= -3Sin(25) , 3Cos(25)
= -1.27,2.72 km


B) -8 , 0  

C) -19Sin(42) , -19Cos(42)  
= -12.7 , -14.1

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