Solved 3. A log weighing 800 tb is lifted by a pair of tongs | Chegg.com
TB kitchen COMBO PACK Stainless Steel Tong Set of 2 (Multi-purpose) 20.5 cm, 20.5 cm Biscuit, Cake, Pastry, Ice, Hamburger, Sandwich, Serving, Utility, Roasting, Salad Tong Set Price in India - Buy