Question
Two trains, each 100 meters long, are running in
opposite directions. If one train's speed is twice that of the other and they take 10 seconds to cross each other, find the speed of the slower train.Solution
ATQ, Total distance travelled by the trains = 100 + 100 = 200 meters = (200/1000) km = 0.2 km Time taken = (10/3600) hours Let the speed of the slower train be ‘x’ km/hr Speed of the faster train = 2x km/hr Their relative speed = (2x + x) = 3x km/hr According to the question, 
Therefore, the speed of the slower train = 24 km/hr.
Who among the following was a co-founder of the Swaraj Party along with Motilal Nehru?
What does B mean in APBS, which is an –Aadhaar linked bank account?
The Lucknow Pact was signed in ______ by Congress and the Muslim League to work in alliance for representative government.
India's first solar-powered village is located in which state?
Phulaich is a colourful festival of the State of ______.
Under the Bharatmala Pariyojna , an MoU has been signed for swift development of modern Multi Modal Logistics Park (MMLP ) between?
The eSARAS mobile application to support women of Self-Help Groups (SHGs) by marketing products made by them.It is related to which of the following sch...
According to the Census of India 2011, which state of India has the highest Hindu population percentage of the total population?
‘The Palace of Illusions’, a rendition of the Hindu epic ‘Mahabharata’, was written by which of the following novelists?
Recently CCEA has approved the continuation of PM Svanidhi from March 2022 to ______,
