" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
F1 = FF2 = 4F
r1 = r
r2 = xr
Penyelesaian:
F2/F1 = (r1/r2)²
4F/F = (r/xr)²
4 = (1/x)²
4 = 1/x²
4x² = 1
x² = 1/4
x = √(1/4)
x = 1/2
Jadi, jika gaya tolaknya menjadi 4F maka jaraknya 1/2r