Find the work done by a force F of 30 pounds acting in the direction in moving an object 3 feet from (0, 0) to a point in the first quadrant along the line

Explanation:

Assumption: Supposing we have to find Force along the line acting in the direction (2,2).

So, F in the direction (2,2)

The object is moving from point 0,0 to x, x/2. a distance of 3 feet. So, we can find the translation vector.(We must take the positive root since, we are in first quadrant.

therefore,

Work done W = F.x

show the wavelengths of a wave. show the crests of a wave.

a straight line sloped