=_________ counterclockwise from the positive axis IP Moving the KnightTwo of th

Question

=_________
counterclockwise from the positiveaxis IP Moving the KnightTwo of the allowed chess moves for a knight are shown in the figure. Assume that the checkerboard squares are 3.5{rm cm}on a side and the positivexaxis is directed to the right. Part A Is the magnitude of displacement 1 greater than, less than, or equal to the magnitude of displacement 2? Explain. Part B Find the magnitude and direction of the knight's displacement for each of the two moves. Express your answer using two significant figures. Part C Express your answer as a whole number. theta1= ^circcounterclockwise from the positivexaxis Part D Express your answer using two significant figures. Delta r2= cm Part E Express your answer as a whole number. theta2= ^circcounterclockwise from the positivexaxis

Explanation / Answer

a) both the displacements are equal

b)r1=r2=(3.52+72)=7.8 cm

1=180-tan-1(3.5/7)=153o

2=tan-1(7/3.5)=63o

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