Context: Kids from two different schools are riding their school buses home. The buses are the same. They are going the same speed. But different numbers of kids are riding in each bus.
Each bus takes the same amount of time to stop. Which school bus needs a larger force to come to a stop?
A. a school bus carrying 500 pounds
B. a school bus carrying 550 pounds
Pick the correct answer from the listed options and provide the letter of the selected option.

B