Saved Bookmarks
| 1. |
Q. 21. A car travels 105 km in 3 1 by 2 hours.(i) How much time is required to cover 30 km with the same speed?(ii) Find the distance covered in 2 hours with the same speed? |
|
Answer» (I) 1 hour Step-by-step explanation: SPEED = distance / time = 105/3.5 = 30 km/hr (I) time = distance /speed = 30/30 = 1 hour (ii) distance = speed*time = 30*2 = 60 kms |
|