Problem to Determine Surface Tension - Properties of Fluid - Fluid Mechanics 1

[@kevinroy2853]

thank you sir......

[@arvincaluyo9737]

thanks sir

[@devkaransaini5920]

Arvin Caluyo

[@sheenclairemaegabaisen6928]

Why is it 8 sir? What about the 4?

[@عمرعبدالرحمنالنجدي]

Also same question

[@sachincs5533]

8 for soup bubble ..4 for water droplets

[@issaceinstein3387]

Becz soap bubble has 2 layers of pressure acting

[@amogus3840]

@@عمرعبدالرحمنالنجدي NOTE THAT SIR HAS TAKEN DIAMETER INSTEAD OF RADIUS, ACTUALLY ITS 4 IN CASE OF RADIUS INSTEAD OF DIAMETER

[@radhesyambeats..7939]

aman mewada

[@shivpoojan3498]

thank you sir

[@Piyush-bg9nm]

Thank u sir