Let speed of downstream and speed of stream be 5x and 2x respectively. Speed of current => 2x = 4 => x = 2 km/hr Downstream speed = 5 × 2 = 10 km/h Speed of boat = 10 - 2 = 8 km/hr Upstream speed = 8 - 2 = 6 km/h Distance travelled upstream in 6 hr = 6 × 6 = 36 km
Fluency in such patients can be incorporated into the speech of such patients through
How many tax slabs have been proposed in the new alternative scheme of Income tax announced in Union Budget 2020-21?
What was the theme for International Happiness day 2020?
Who among the following pioneered the movement in the support of widow remarriage and girls’ education in Andhra region?
Which battle was fought between Mohammad Ghori and Prithviraj Chauhan?
After serving for 25 years in the organization, Ruchir Sharma has left it, name the organization?
What is the annual amount provided to small and marginal farmer families under the Pradhan Mantri Kisan Samman Nidhi Scheme launched by Prime Minister N...
The Kanger Valley National Park is located in which of the following states?
Which of the following is true for Centralised Public Grievance Redress and Monitoring System (CPGRAMS)
To which of the following states does the Pattachitra style of folk painting belong?
