| Q.22 | A square hole of side 5mm is cut out from a larger square plate of 10 mm side. The centre of the hole is 6 mm above the bottom edge of the plate on the vertical midline. The centre of gravity of the plate is | |
| Ans | 1. 5 mm from bottom | |
| 2. 4.666 mm from top | ||
| 3. 4.666 mm from bottom | ||
| 4. 2.8 mm from bottom |
Correct Ans Provided: 3