A boat full of scrap iron is floating on water in a lake. If all the iron is dropped into the water, the level of water will:
A boat full of iron scrap is floating on water in a lake . If all iron is dropped into water , level of water will fall dowm. Why ?
A boat carrying steel balls is floating on the surface of water in a tank. If the balls are thrown into the tank one by one , how will it affect the level of water?