Question
Average speed of ‘A’ during a 24-hour journey is 35
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 × 35 = 840 km Time taken to cover 120 km = 120/20 = 6 hours Time taken to cover remaining distance = 24 – 6 = 18 hours So, required speed = {(840 – 120)/18} = 40 km/h
More Time and distance Questions
Under which article of the Constitution, the Allahabad High Court has recently declared the UP Board of Madrasa Education Act 2004 unconstitutional?
Who published *A New System of Chemical Philosophy* in 1808, proposing the atomic theory of matter?
- Which state is home to Madhav National Park, recently declared as India's 58th tiger reserve?
- How many districts in Arunachal Pradesh have recently been declared malaria-free?
- What is the name of the Thai adaptation of the Indian epic Ramayana?
- Which region was recognized as the leading performer in the initial phase of the Khelo India Winter Games (KIWG) 2025?
Match the following personalities with their positions:
Who is the Deputy President of FIDE as of 2024?
- Which of the following is an allotrope of carbon with a structure composed entirely of carbon atoms?
- Which part of the body does meningitis affect?
