# Un acróbata de circo de m1=84.00 kg se ubica sobre un soporte que se encuentra a una altura h igual a 6.00 m sobre el piso. Sujetando una cuerda atada a un candelabro, oscila hacia abajo para chocar con otro acróbata de masa m2=81.00 kg, quien está de pie exactamente abajo del candelabro (suponga que el centro de masa del primer acróbata baja h metros y él suelta la cuerda justo al chocar con su compañero). Determinar:
La rapidez con la que comienzan a deslizarsen los acróbatas entrelazados sobre el piso (m/s):

Si el coeficiente de fricción cinética entre sus cuerpos y el piso tiene un valor de 0.10, ¿qué distancia se deslizan? (m):

Answer from: Quest

Uncle grandma

Answer from: Quest

The duration of a photographic flash is related to an rc time constantly

Answer from: Quest

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j

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