MCQOPTIONS
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| 1. |
Two of the things of the composite materials are to be known so that their properties can be varied. Which of the following is one of them? |
| A. | Weight of the centre of gravity |
| B. | Weight of the centre of body |
| C. | Location of the centre of gravity |
| D. | Location of the centre of mass |
| Answer» D. Location of the centre of mass | |