Odpowiedź :
[tex]Dane:\\F = 300N\\g = 10\frac{m}{s^2}\\\\Szukane:\\m-masa\\\\ Wzor:\\F = m*g\\\\Obliczenia:\\F = m*g~|:g\\\\m = \frac{F}{g} = \frac{300N}{10\frac{m}{s^2} } = 30kg\\\\Odp. \\m=30kg[/tex]
[tex]Dane:\\F = 300N\\g = 10\frac{m}{s^2}\\\\Szukane:\\m-masa\\\\ Wzor:\\F = m*g\\\\Obliczenia:\\F = m*g~|:g\\\\m = \frac{F}{g} = \frac{300N}{10\frac{m}{s^2} } = 30kg\\\\Odp. \\m=30kg[/tex]