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GATE 2017 Set 2
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Soooooooooooo thankful sir
sir p^2*l^3/6EI ayega
sir so good for the gate extraordinary explanation sir
in last question it will be sin2●/2●
in last question it will be sin2●/2●
1. GATE 2017- Set2 By: Lohit K Yadav

2. A cantilever beam of length L and flexural modulus EI is subjected to a point load P at the free end. The elastic strain energy stored in the beam due to bending (neglecting transverse shear) a) P2L3/3EI c) PL3/3EI d) PL3/3EI

3. L 2 2e1

4. The heat loss from a fin is 6W. The effectiveness and efficiency of the fin are 3 and 0.75, respectively. The heat loss (in W) from the fin, keeping the entire fin surface at base temperature, is

5. n O-S

6. For a single server with Poisson arrival and exponential service time, the arrival rate is 12 per hour. Which one of the following service rates will provide a steady state finite queue length? a) b) c) d) 6 per hour 10 per hour 12 per hour 24 per hour

7. The magnitude of shear force (in N) in the cross-section at x -10 mm is For a loaded cantilever beam of uniform cross-section, the bending moment (in N.mm) along the length is M(x) 5x2+10x, where x is the distance (in mm) measured from the free end of the beam.

8. (S.F.) = iioN

9. In a slider-crank mechanism, the lengths of the crank and the connecting rod are 100mm and 16omm, respectively. The crank is rotating with an angular velocity of 10 radian/s counter- clockwise. figure is The magnitude of linear velocity (in m/s) of the piston at the instant corresponding to the configuration shown in the

10. Thank You