7. Qual a frequência e o período do movimento da pedra da ilustração abaixo que está ligada a um barbante e demora 0,25 segundo para completar uma volta?
Soluções para a tarefa
Explicação:
ϟ ︎︎︎︎︎︎︎︎⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡̡֛⃰⃖⃗⃔⃩᷌⃜⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁ ̡֛⃰⃖⃗⃔⃩᷌⃜⃟⃢⃝᷂᷇᷆᷁