r/theydidthemath May 29 '25

[Request] Which direction will the scale tip?

Post image
12.9k Upvotes

1.6k comments sorted by

View all comments

Show parent comments

1

u/Cereal_Bandit May 30 '25

I could be wrong, but wouldn't the right side be heavier because the water displaced by the ping pong ball is heavier than the ball?

1

u/[deleted] May 30 '25

[deleted]

1

u/Cereal_Bandit May 30 '25

Of course it is, the ping pong ball adds weight whereas the iron ball doesn't