Question

Will the weight of the iron sinker plus cork combination in water be more or less than that of the iron sinker alone in water? Give a very brief explanation to your answer​

Answer 1

Answer:

Yes

Explanation:

Because iron have high density than water

Answer 2

Answer:

• The combination of the object is that of a cork and iron sinker then this combination will definitely be lighter than a single iron sink when put inside water.
• The object that is made up of the combination of cork and sinker has a total buoyancy of the combination and since the buoyancy or density of cork is less than water.
• While iron is more combination will have a slightly lighter density of buoyancy then the iron sinker alone.