Question
Train ‘A’ running with a speed of 108 km/hr crosses
a vertical pole in 8 seconds. Find the approx. time taken by the train ‘A’ to cross a train ‘B’ whose length is 130 metres less than that of train ‘A’ and whose speed is 1/5 more than that of train ‘A’ if both are running in opposite direction.Solution
Speed of train ‘A’ = 108 × (5/18) = 30 m/sec Length of train ‘A’ = 30 × 8 = 240 metres Length of train ‘B’ = 390 – 240 = 110 metres Speed of train ‘B’ = 30 + (30/5) = 36 m/sec Required time taken = (240 + 110)/(30 + 36) = 5.30 = 5 seconds
Statements:
Some Lessons are Chapters.
No Chapter is Topic.
Only a few Topics are Paragraphs.
Only Paragraph is Content.
...How far is Atul from Nisha?
Statements: A > B; C > D; E ≥ A; F = C; C < B
Conclusions:
(i) B > D
(ii) A > F
(iii) F < E
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Conclusions:Â Â Â Â Â I. O @ LÂ Â Â II. M @ LÂ Â Â Â Â Â Â Â Â III. K # N
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Statements: M ≥ X ≥ B > V ≤ G = Y > K > U < N
Conclusion
I: G > U
II: V ≤ M
Statements:
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No network is connection.
Some modem are connection.
Conclusions:
I. All mo...
Read the given statements and conclusions carefully. Decide which of the given conclusions is true based the given statements.
Statement: Canad...
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