Physics
State whether the following statements are true or false.
(i) 'The position of centre of gravity of a body remains unchanged even when the body is deformed'.
(ii) 'The centre of gravity of a freely suspended body always lies vertically below the point of suspension'.
Related Questions
A hollow rectangular box is standing upright. A heavy brick is placed on top of the box. The centre of gravity of the system will :
- move downward
- move upward
- remain at the same Point
- first move up and then down
Can the centre of gravity of a body be situated outside its material of the body? Give an example.
Define the term 'centre of gravity of a body'.
State a factor on which the position of centre of gravity of a body depend? Explain your answer with an example.