A vector in the x-y plane has a magnitude of 7.2 units. The angle between the...
A vector in the x-y plane has a magnitude of 7.2 units. The angle between the vector and the x axis is 43°. What are the x, y and z components of this vector?
x-component units
y-component units
z-component unit
Homework Answers
A = magnitude of vector = 7.2 units
= angle of the
vector with x-axis = 43
Ax = x-component of the vector = A Cos =
(7.2) Cos43 = 5.3 units
Ay = y-component of the vector = A Sin =
(7.2) Sin43 = 4.9 units
Az = z - component of the vector = 0 units
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