Question
How many seconds will a train 60 m in length, travelling
at the rate of 40 km an hour, take to pass another train 80 m long, proceeding in the same direction at the rate of 26 km an hour?Solution
Relative speed = 40 – 26 = 14 km/hr Speed (m/sec) = 14 × (5/18) = 35/9 m/sec Time = Total length of both the trains/Relative speed => Time = (80 + 60)/(35/9) = 36 sec
The Quad, an informal strategic forum comprising the United States, India, Japan, and Australia, has increasingly focused on the Indo-Pacific region. Wh...
Which country officially marked the commencement of its 2024 BRICS Chairmanship on January 1, with a focus on fostering collaboration among BRICS nation...
When will the second phase of vaccination begin in India?
What percentage of India's domestic airline capacity was accounted for by low-cost carriers (LCCs) in April 2024?
Nikhat Zareen is associated with which sport?
Which festival was celebrated in Tripura with the ‘Garia and Borsho Boron Utsav’ 2025?
Recently new Crab Species named Ghatiana Dwivarna has been discovered from Which state?
Which organization is responsible for the development of the Sewage Treatment Plant (STP) and related infrastructure in Meerut, under the Hybrid Annuity...
Who has recently been appointed as the Deputy Governor of RBI?
What significant certification was awarded to Infosys for its Artificial Intelligence Management System?