Time management is essential in daily life for the following three reasons:
1. Increases Productivity – Proper time management allows you to complete tasks efficiently, leading to higher productivity.
2. Reduces Stress – By managing time effectively, you can avoid last-minute rushes and reduce feelings of stress and pressure.
3. Improves Work-Life Balance – Managing your time well helps you allocate time for both work and personal life, leading to a healthier, more balanced lifestyle.
| Case No. | Lens | Focal Length | Object Distance |
|---|---|---|---|
| 1 | \(A\) | 50 cm | 25 cm |
| 2 | B | 20 cm | 60 cm |
| 3 | C | 15 cm | 30 cm |