Three dogs are pulling on a stuffed animal. Dog A pulls with a force of 150N to the north. Dog B pulls with a force of 150N to the south. Dog C (a much smaller dog) is pulling to the east with a force of 40N. Which dog will win the toy?
Dog C, the first two cancel each other out since their pulling two opposite ways with the same force, the only force left is 40N east so dog C would win.