A constant horizontal force vec(F)_(a) pushes a 2.00 kg package across a frictionless floor on which an xy coordinate system has been drawn. Figure 5-42 gives the package's x and y velocity components versus time t. What are the (a) magnitude and (b) direction of vec(F)_(a ?

A constant horizontal force vec(F)_(a) pushes a 2.00 kg package across

1.	A constant horizontal force vec(F)_(a) pushes a 2.00 kg package across a frictionless floor on which an xy coordinate system has been drawn. Figure 5-42 gives the package's x and y velocity components versus time t. What are the (a) magnitude and (b) direction of vec(F)_(a ?
Answer» SOLUTION :(a) `11.7N,` (B) `-59.0^(@)`

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A constant horizontal force vec(F)_(a) pushes a 2.00 kg package across a frictionless floor on which an xy coordinate system has been drawn. Figure 5-42 gives the package's x and y velocity components versus time t. What are the (a) magnitude and (b) direction of vec(F)_(a ?

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