17 A film of soap solution is trapped between a vertical

Last updated: 6/3/2023

17 A film of soap solution is trapped between a vertical frame and a light wire ab of length 0 1 m If g 10 m s then the load W that should be suspended from the wire to keep it in equilibrium is XT 0 025 N m 1 0 25 g 2 0 2 g 3 0 5 g 4 04 a W b