An air bubble of radius 4.5 cm initially at a depth of 12 m below the water surface rises to the sur

Source: JAMB · 2023

An air bubble of radius 4.5 cm initially at a depth of 12 m below the water surface rises to the surface. If the atmospheric pressure is equal to 10.34 m of water, the radius of the bubble just before it reaches the water surface is

  1. 6.43 cm
  2. 5.82 cm ✓
  3. 4.26 cm
  4. 8.24 cm

Was this explanation helpful?

Something wrong or missing? Tell us — we read every report and fix issues fast.