https://foxoyo.com/mcq/102942/a-circular-plate-100-mm-diameter-is-welded-to-another-plate-by-means-of-6-mm-fillet-weld-if-the-permissible-shearing-stress-in-the-weld-equals-10-kgmm2-then-the-greatest-twisting-moment-that-can-be-resisted-by-the-weld-will-be