Question1:x=2-t, y=3-2t, z=4-3t a) Explain why the work done by a force field ?(?, ?, ?)...

Question1:x=2-t, y=3-2t, z=4-3t

a) Explain why the work done by a force field ?(?, ?, ?) is the line integral ∫c ? ∙ ?? where C is a curve defined by ?(?) = ?(?) ? + ?(?)? + ?(?)?

b) Find the work done by the force field ?(?, ?) = −?? + ?? on a particle moving along the straight line y = 2x + 3 from A(0,3) to B(1,5)

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Expert Solution

milcah answered 1 year ago

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