un movil sale de una localidad A hacia B con una velocidad de 80 km/h, en el mismo instante sale de la localidad B hacia A otro a 60km/h A y B se encuentran a 600km. Calcula a que distancia de A se encuentran

Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.

Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)

The particles that are found in the nucleus of an atom are