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GATE 2018 Set 2
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Lohit Kumar Yadav
IRSME. Graduated in Mechanical engineering. Secured AIR 1 in ESE 2017. Believes in Quality Education for all.

U
Unacademy user
I am a vegetarian. So, my food is contributing minimum carbon emissions.
  1. GATE 2018- Set 2 By: Lohit K Yadav


  2. The rotor blade is symmetric. The stator blade is symmetric The absolute inlet flow angle is equal to absolute exit flow angle. The absolute exit flow angle is equal to inlet angle of rotor blade. Select the correct statement for 50% reaction stage in a steam turbine. (A) (B) (C) (D)


  3. Int OM GA


  4. During solidification of a pure molten metal, the grains in the casting near the mould wall are (A) (B) (C) (D) coarse and randomly oriented fine and randomly oriented fine and ordered coarse and ordered


  5. SHRINKAGE MOLD COLUMNAR ZONE CHILL ZONE EQUIAXED ZONE


  6. The peak wavelength of radiation emitted by a black body at a temperature of 2000 K is 1.45 m. If the peak wavelength of emitted radiation changes to 2.90 m, then the temperature (in K) of the black body 1S (A) 500 (B) 1000 (C) 4000o (D) 8000


  7. Ueino Aloo


  8. 2- 2-3


  9. Metal removal in electric discharge machining takes place through (A) (B) (C) (D) ion displacement melting and vaporization corrosive reaction plastic shear


  10. 41 MOVING ELECTRODE WORK PIECE DIELECTRIC FLUID TANK