Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 General Knowledge Science Technology and Inventions
Which of the following statement is NOT Correct?
If an object sinks in water, it means that:
1
The upper thrust of water on the object is less than the weight of the object.
2
The density of object is less than the density of the water.
3
The density of an object is greater than the density of water.
4
The overhead of water on an object is greater than the weight of the object.