Write an word problem about perimeter

Now that the first three steps have been explained, identify the next three steps, in order. calculate the magnitude of r sum vector components calculate a and b magnitudes calculate the direction of r, calculate x,y components step 4 step 5 step 6

What property is a characteristic of a substance that can be observed and does not change the identity of the substance

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above