Question
Train 'C' running with a speed of 90 km/hr crosses a
pole in 8 seconds. In how much time will train 'C' cross train 'D' whose length is 80 meters more and speed is 40% more than 'C', which is running in the opposite direction of 'C'?Solution
ATQ, Speed of train 'C' = 90 × (5/18) = 25 m/sec Therefore, length of train 'C' = 25 × 8 = 200 meters Length of train 'D' = 200 + 80 = 280 meters Speed of train 'D' = 25 + (25 × 0.4) = 35 m/sec Required time taken = (200 + 280) / (25 + 35) = 480 / 60 = 8 seconds
During the Gupta Period, what were gold coins called?
Which Article of the Indian Constitution deals with the amendment process?
According to Article 100 of the Indian Constitution, what fraction of members constitutes the quorum for meetings of either House of Parliament?
The right to fly the National Flag with respect and dignity is a fundamental right under which article of the Indian Constitution?
Which article of the Indian Constitution is associated with the Finance Commission?
Which Article of the Indian Constitution deals with the establishment of the Finance Commission?
Which article of the Indian Constitution deals with the formation of new states and alteration of areas, boundaries, or names of existing states?
Which article of the Indian Constitution deals with the 'Proclamation of Emergency'?
If a Panchayat is dissolved, elections are to be held within –
Which article in Constitution of India deals with the Right of minorities to establish and administer educational institutions?
Relevant for Exams:
