Direction: In the cantilever beam PQR shown in figure below, the segment PQ has flexural rigidity EI and segment QR has infinite flexural rigidity.
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The deflection and slope of the beam at ‘Q’ are respectively
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5WL3 and 3WL3 6EI 2EI -
WL3 and WL2 3EI 2EI -
WL3 and WL2 2EI EI -
WL3 and 3WL2 3EI 2EI
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Correct Option: A
Deflection at
| Q = | + | |||
| 3EI | 2EI |
| = | 7EI |
Slope at
| Q = | + | |||
| 2EI | EI |
| = | 2EI |
