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GATE 2017 Set 1
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1 mark questions

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

U
Unacademy user
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thanks sir and awesome course
Sir , really grateful to you very helpful lectures at this moment.
experienced approach good various thing I like
  1. GATE 2017- Set1 By: Lohit K Yadav


  2. Solution of this equation is A) u(x,y)=f(x-cy) B) u(x,y)=f(x-cy) C) u(x,y)=f(cx+y) D) u(x,y)=f(cx-y) Consider the following partial differential equation for u(x,y) with the constant c>1: Ou Ou


  3. ing wi dy GA


  4. Moine M- d n n- (y Jo v Ai


  5. Metric thread of 0.8 mm pitch is to be cut on a lathe. Pitch of the lead screw is 1.5 mm. If the spindle rotates at 150o rpm, the speed of rotation of the lead screw (rpm) will be


  6. IVn nQau Vexou hucd 0c.Q.


  7. Pits Sens the ad .8


  8. Water (density -1000 kg/m3) at ambient temperature flows through a horizontal pipe of uniform cross section at the rate of 1 kg/s. If the pressure drop across the pipe is 100 kPa The minimum power required to pump the water across the pipe, in watts, is


  9. 2m h 3 lo 8 81 ooox g.gl




  10. Thank you