The mass of the object hung on the spring is 0.76 kg.
The given parameters;
- weight of the object, F = 7.45 N
The mass of the object is determined by applying Newton's second law of motion as shown below;
F = mg
where;
- g is acceleration due to gravity on Earth = 9.8 m/s²
The mass of the object is calculated as;
[tex]m = \frac{F}{g} \\\\m = \frac{7.45}{9.8} \\\\m = 0.76 \ kg[/tex]
Thus, the mass of the object hung on the spring is 0.76 kg.
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