N is the same as Kg/m/s^2. False....K.g/M/s^2.? It is easier to sweep with a brown if your hand is further up on the handle. true? a screw with fewer threads is easier to use than a screw of the same size with more threads.-true? water at 4^0C is lighter than at 4.1^0C. True? ice can release heat-true?