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Physics, 04.09.2020 19:01 pennyluvsu13

Tres astronautas, propulsados por mochilas a reacción, empujan y guían un asteroide de 120 kg hacia un muelle de procesamiento, ejerciendo las fuerzas que se muestran en la figura con 1 ⃗⃗⃗ = 31; 2 ⃗ = 55; 3 ⃗ = 41; 1 = 30 ° 2 = −60 °. ¿Cuál es la magnitud y dirección de la aceleración del asteroide en relación con el eje positivo?

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