The dynamometer consists of a housing weighing ma and a metal spring weighing m, = 40 g. A load weighing mu = 100 g is suspended from the dynamometer hook. Dynamometer is pulled up with a force of F = 4 N The dynamometer reading was Fa = 3 N Determine the dynamometer housing weight m Neglect the mass of the connecting wire between the spring and the load. Enter the answer in kilograms, rounded to the nearest !! hundredth.

The dynamometer consists of a housing weighing ma and a metal spring weighing m, = 40 g. A load weighing mu = 100 g is suspended from the dynamometer hook. Dynamometer is pulled up with a force of F = 4 N The dynamometer reading was Fa = 3 N Determine the dynamometer housing weight m Neglect the mass of the connecting wire between the spring and the load. Enter the answer in kilograms, rounded to the nearest !! hundredth.