Un ascensor de carga tiene una masa de 250 kg. Cuando transporta el máximo de carga, 450 kg, comprime cuatro resortes 5 cm. Considerando que los resortes actúan como uno solo, calcular:
a. La constante del resorte.
b. La longitud de la compresión del resorte cuando el ascensor no tiene carga
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a 2,000 calorie based diet.

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

answerscientific theory;