Post a New Question

physics

posted by on .

A child loses his balloon, which rises slowly into the sky. If the balloon is 17 cm in diameter when the child loses it, what is its diameter at the following altitudes? Assume that the balloon is very flexible and so surface tension can be neglected.
(a) 1100 m


(b) 1900 m


(c) 5000 m

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question