Downstream speed of the boat = 195/10 = 19.5 km/hr Upstream speed of the boat = 140/14 = 10 km/hr Speed of boat in still water = (19.5 + 10)/2 = 14.75 km/hr Distance travelled by the boat in still water in 4 hours = 14.75 × 4 = 59 km
In which year was the first reliable measurement on the properties of gases made by Anglo-Irish scientist Robert Boyle?
The First Economic Census of India was conducted throughout the country, except Lakshadweep, during ___________in collaboration with the States/Union Te...
Which of the following is the skill development schemes accessible to the target groups - Backward Classes, Scheduled Castes and Safai Karamcharis? (st...
Who among the following was a ruler of the Rashtrakuta dynasty?
First session of Indian National Congress held in ______
Boxing Federation of India (BFI) hosted the 2021 men’s national championships in the state of __________.
With reference to the period of Mahajanapadas referred to in Buddhist literature, which one of the following dynasty ruled Avanti ?
Jat-Jatin is one of the most popular folk dance form of which among the following states?
At what age does the Atal Pension Yojana mature?
Which of the following cell organelles is known as suicide bag?
