Respuesta:
0.2 m = x
Explicación:
Datos:
k = 300 N/m
U pot = 6 J
x=?
U pot = 0.5 k x²
U pot
----------------- = x²
0.5 k
6 Joules
----------------------- = x²
0.5 x 300 N/m
0.04 m² = x²
√0.04 m² =√ x²
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Respuesta:
0.2 m = x
Explicación:
Datos:
k = 300 N/m
U pot = 6 J
x=?
U pot = 0.5 k x²
U pot
----------------- = x²
0.5 k
6 Joules
----------------------- = x²
0.5 x 300 N/m
0.04 m² = x²
√0.04 m² =√ x²
0.2 m = x