Question Number 49583 by ajfour last updated on 08/Dec/18
Commented by ajfour last updated on 08/Dec/18
$${If}\:{the}\:{paraboloid}\:{cup}\:{is}\:{absolutely} \\ $$$${slippery},\:{find}\:{fraction}\:{of}\:{stick} \\ $$$${length}\:{outside}\:{the}\:{cup}. \\ $$
Commented by afachri last updated on 08/Dec/18
$$\mathrm{lenght}\:\mathrm{of}\:\mathrm{PB}\:\mathrm{in}\:{l},\:\mathrm{Sir}\:??? \\ $$
Commented by ajfour last updated on 08/Dec/18
Commented by ajfour last updated on 08/Dec/18
$${AB}\:=\:{l}\:,\:\:{find}\:{PB}\:. \\ $$