Answer to Question #309600 in Physics for Jodie

Question #309600

A vector has a magnitude of 8.1

8.1 and is in quadrant 1 with an angle of 40.2

40.20 with respect to the +y

+y-axis. What is the x

x-component of the vector?

Expert's answer

"a_y=a\\cos\\theta=8.1\\cos40.2^\\circ=6.2\\\\\na_x=a\\sin\\theta=8.1\\sin40.2^\\circ=5.2"

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