2. Se sabe que una persona puede intoxicarse con nitrogeno
cuando se somete a una presion
aproximadamente de 600kpa. Calcula la profundidad maxima que soporta un buzo al sumergirse en el mar
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Ahot-air balloonist, rising vertically with a constant speed of 5.00 m/s releases a sandbag at the instant the balloon is 40.0 m above the ground. after it is released, the sandbag encounters no appreciable air drag. compute the velocity of the sandbag at 0.250 s after its release.

Anybody wanna ? (picture included? )

Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?