Get Started with ixamBee
Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in nowLet the speed of the boat be u and that of the stream be v. Then, speed of boat downstream = u + v And speed of boat upstream = u – v From I u + v = 18/3 = 6 km/hr ……….. (i) From II, u – v = 18/6 = 3 km/hr ……… (ii) From statement III, v = u/3 ……….(iii) From I and II, we get u = 9/2 = 4.5 km/hr. From I and III, we get u + u/3 = 6 Or 4u = 18 u = 4.5 km/hr. Hence statement I and either II or III is sufficient to answer the question.
The President of India has the power of pardoning under which Article?
Who is known as the "Father of Indian Constitution"?
The fundamental duties of Indian citizens were incorporated into the Indian Constitution under which amendment.
Which schedule of the Indian Constitution lists the official languages of the nation?
Which article of the Indian Constitution specifies the term of office for the President?
Which article of the Indian Constitution deals with the 'Proclamation of Emergency'?
Which among the following schedules of the Indian Constitution deals with forms of Oaths or Affirmations?
Which article empowers the President of India to promulgate ordinances?
Which part of the Constitution of India deals with the provisions of citizenship?
Under which article can the President of India declare a national emergency?
