Soal A UTS

from math import*

g = 9.8

m1 = int(input("Massa benda 1(kg): "))

m2 = int(input("Massa benda 2(kg): "))

m3 = int(input("Massa benda 3(kg): "))

KoefG1 = eval(input("Koefisien gesek1: "))

KoefG2 = eval(input("Koefisien gesek2: "))

KoefG3 = eval(input("Koefisien gesek3: "))

alpa = eval(input("sudut alpa: "))

a = eval(input("percepatan: "))

q = sin (alpa)

w = cos (alpa)

t1 = m1*g*(q-KoefG1*w) - m1*a

t2 = m2*g*(q-KoefG2*w) + t1 - m2*a

t3 = m3*g*(q-KoefG3*w) + t2 - m3*a

print("tegangan tali 1: ",t1)

print("tegangan tali 2: ",t2)

print("tegangan tali 3: ",t3)

print("total tegangan tali : ",t1+t2+t3)

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