What is the weight in newtons of an object thathas a mass of (a) 8 kg, (b) 0.04 kg, and (c) 760 Mg?
Step-by-Step Solution Given InformationWe need to find the weight of an object that has given massThe Weight can be found by product of mass and gravitational acceleration $g = 9.81\,\,{\rm{m/}}{{\rm{s}}^{\rm{2}}}$ Step-1: Part (a)Mass =8 kgWeight\[\begin{array}{l} W = mg\\ \\ W = \left( {8\,\,{\rm{kg}}} \right)\left( {9.81\,\,{\rm{m/}}{{\rm{s}}^{\rm{2}}}} \right)\\ \\ W = 78.5\,\,{\rm{N}} \end{array}\] Step-2: Part (b)Mass =0.04 […]