A girl holds a thin string (negligible mass) tied to a helium-filled rubber balloon of volume 0.34 m (see figure). The m
Posted: Mon May 09, 2022 2:15 pm
A girl holds a thin string (negligible mass) tied to a helium-filled rubber balloon of volume 0.34 m (see figure). The mass of the rubber is 15.2g. Determine the magnitude and direction of the forces acting on the balloon: Force Magnitude (N) Direction < Buoyant force Weight of helium Weight of rubber Tension in the string Given: Pin 1 1.25 kg. = 0.18 kg.m Pinalium