Question

I don't have any other work I can get it have a great weekend as I can tell it was the first to say I e to the same time as I am going with the same name and consideration for this dissolved oxygen it is a little chilly here. ​

Answer 1

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Answer 2

if the angle θ is 90 degrees how can the work done by F⃗ on the object is zero. Now consider a force acting on an object, but the object moves in a direction perpendicular to the force