A train started from station P and preceded towards station Q at a speed of 84 km/h. 40 minutes later, another train started from station Q and preceded towards station P at 100 km/h. If the distance between the two stations is 792 km, at what distance from station P will the trains meet?
Let the train will meet ‘t’ hours after the train from station Q started Distance travelled by train started from station P = 84 x 40/60 km Distance travelled by train started from station Q = (84 + 100) x t km Total distance between station P and Q = 792 km Now, 84 x (40/60) + (84 + 100) x t = 792 ⇒ 56 + 184t = 792 ⇒ 184t = 792 – 56 = 736 ⇒ t = 736/184 = 4 hours Distance travelled by train starting from station P at all meeting point = 56 + 84 x 4 = 392 km
Which organ in the human body produces bile juice?
Which of the following is the base year for the compilation of RBI Financial Inclusion Index 2022?
In which year did Albert Einstein predict a new state of matter, the Bose-Einstein condensate (BEC), based on a quantum formulation by the Indian physi...
The Public sector banks offered how much unsecured loan for the treatment of covid 19 patients?
In _________, BR Ambedkar negotiated the Poona Pact with Mahatma Gandhi.
Pneumatophores are specialised ______ in hydrophytes.
Competition Act 2002 is the replacement of which of the following Act?
The “Hunga Tonga Hunga Haapai” volcano eruption was huge and loud in the ________ region of Tonga island?
Which of the following is not a Prepaid Payment instrument in India?
Australian Grand Prix 2016 Winner? Nico Rosberg