Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Enroll
855
Download
GATE 2018 Set 2
116 plays

More

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

U
Unacademy user
  1. GATE 2018- Set 2 By: Lohit K Yadav


  2. (A) 64 (B) 212 (C) 300 (D) 1200 A local tyre distributor expects to sell approximately 9600 steel belted radial tyres next year. Annual carrying cost is Rs. 16 per tyre and ordering cost is Rs. 75. The economic order quantity of the tyresis


  3. - V Cn 1.6


  4. aal on eavnj C. nhe lab anxin


  5. A frictionless gear train is shown in the figure. The leftmost 12-teeth gear is given a torque of 100N-m. The output torque from the 60-teeth gear on the right in N-m is (A) 5 (B) 20 (C) 500 (D) 2000 48 Teeth 12 Teeth T-100N- m 60 Teeth 12 Teeth


  6. t-t t r- t


  7. 12 Oo So 2


  8. sin cun ts 74-40 6o


  9. A circular hole of 25 mm diameter and depth of 20mm is machined by EDM process. The material removal rate (in mm3/min) is expressed as Where I-300 A and the melting point of the material, T=1600 C The time (in minutes) for machining this hole is (correct to two decimal places) 4x104 IT-123


  10. 1-23 Chinins (ne


  11. mo 2 S8121 3 74


  12. Tn 2L 2 2 b)=- 2