Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Quantitative Aptitude Speed Time and Distance Problem on Trains
Given below are two statements :
Statement I : If two trains of length x km and y km are moving in the same direction at u kmph and v kmph respectively, where u > v, then time taken by faster train to cross the slower train is equal to \(\left( {\frac{{x + y}}{{u + v}}} \right)\) hrs.
Statement II : If two trains are moving in opposite directions at u kmph and v kmph, Then, their relative speed is equal to (u + v) kmph.
In the light of the above statements, choose the correct answer from the options given below :
1
Both Statement I and Statement II are true
2
Both Statement I and Statement II are false
3
Statement I is true but Statement II is false
4
Statement I is false but Statement II is true