C Chandrakant π Tutor III β 6.73K Points π Science Q. The working principle of a washing machine is (A) Diffusion (B) Reverse osmosis (C) Dialysis (D) Centrifugation ποΈ Show Answer π Share β‘Menu β Correct Answer: (D) Centrifugation You must be Logged in to update hint/solution π¬ Discussion π¬ Comment