What is the X component of the vector B What is the X component of the vector B

Question

What is the X component of the vector B What is the X component of the vector B Co. x Fw × Pol x ka Thr x .vol × @Omx DLo.k @Get x 1n x soh x Me x Adabe, 45tx1 HW 1-Units and Vectors Begin Date:827/2018 10:00.00 AM-Due Date:9/3/2018 1 0 PM End Date: 122 7%) Problem 14 You are green a vector A-IA and an unknown vector B that two vectorsisAxB-6 perpendicular to A The cross product of these 33% Part( What is the -component of the vector B" Geade Sunmary Potestial so% sincos tan per atespt etailed view atan) acotan sino cosho tanho cotanh Degrees Radians Sobmi igite up tedback: deduction per feedbai What as the 1-component of the vector B oe a

Explanation / Answer

(a) Given that Vector A = 115 i (along X Axis), and Vector B is perpendicular to vector A, therefore X-component of Vector B must be Zero

Answer: Zero

(b) Since Vector B is perpendicular to Vector A, and cross product of Vectro A & B is 64 k, therefore, B must have only y-component

Using cross product formula

(115 i ) x ( By j ) = 64 k, solving, we get Y-Component of B as 64/115 = 0.557

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