Question

Two masses hang below a massless meter stick. Mass 1 is located at the 10 cm mark with a weight of 15 kg while mass 21s loo ed at
60 cm mark with a welght of 30 kg. At what point in between the two masses must the string be attached in order to balance th syste
A) 53 cm
B) 29 cm
C) 43 cm
D) 35 cm​

Answer 1

Answer:

c 43 cm is the ans

Explanation:

Answer 2

Answer:

43

Explanation:

f

τccw=τcw

r1(M1)=r2(M2)

(x−10)15=(60−x)30

x=43, thus the string is placed at the 43cm mark