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General
Easy
Question
Two forces F1 and F2act on a thin uniform elastic rod placed in space. Force F1 acts at right end of rod and F2acts exactly at centre of rod as shown (both forces act parallel to length of the rod).
i) F1 causes extension of rod while F2 causes compression of rod.
ii) F1 causes extension of rod and F2 also causes extension of rod.
iii) F1 causes extension of rod while F2 does not change total length of rod.
The correct order of True / False in above statements is
- T F F
- F T F
- F F T
- F F F
The correct answer is: F F F
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