How far do you have to lift a 10kg bag of salt to do 250j of work?

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these

Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil