A spherical balloon contains air at temperature T0 and pressure P0. The balloon material is such that the instantaneous pressure inside is proportional to the square of the diameter. A spherical balloon contains air at temperature T0 and pressure P0. The balloon material is such that the instantaneous pressure inside is proportional to the square of the diameter. October 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related