Question
Average speed of ‘A’ during a 24-hour journey is 32
km/h. If he covered the first 120 km of his journey at a speed of 20 km/h, then find the speed at which ‘A’ travelled during the remaining journey.Solution
Total distance covered by ‘A’ = 24 × 32 = 768 km Time taken to cover 120 km = 120/20 = 6 hours Time taken to cover remaining distance = 24 – 6 = 18 hours So, required speed = {(768 – 120)/18} = 36 km/h
The state flower of Haryana is ______.
Who is the author of the book “New Wealth of Nations”?
The capital of Kenya is -
What is NABARD’s full form?
A sum of Rs. 2000 was invested at a rate of 10% interest. The compound interest was calculated at an interval of every six months. What will be the net ...
Where was the ‘Rapid Trident’ joint military exercise among Ukraine, US and NATO (North Atlantic Treaty Organization) nations held?
Which initiative was highlighted at the 4th RE-Invest Summit to showcase investment opportunities in green energy?
Which ministry is responsible for the SVAMITVA scheme in India?
Identify the founding members of the Swaraj Party. Which of these leaders was NOT among them?
Select the incorrect statement based on the data in the Economic Survey 2022-23 -
Relevant for Exams:
