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Questions on CAD, First law and Hydraulic Machines.

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

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sir apke course kafi helpful h. thank you.
1. SOLUTION AND ANALYSIS OF ONE MARK QUESTIONS (IN HINDI) GRADUATE APTITUDE TEST IN ENGINEERING Forenoon Session BY: LOHIT KUMAR YADAV

2. ABOUT ME: Secured AIR 1 in ESE 2017. Appeared for ISRO, BARC, BEL, BPCL, IOCL Interviews 2 years professional experience AFSB Mysore, 2014 Educator on Unacademy since December, 2017 Hobbies: Reading Fictional Novels, Cooking, Playing Piano.

3. The position vector OP of P (20, 1o) is rotated anti-clockwise in X-Y plane by an angle 0 30 such that the point P occupies position Q, as shown in the figure. The coordinates (x, y) of Q are (a) (13.40, 22.32) (b) (18.66, 12.32) (c) (22.32, 8.26) (d) (12.32, 18.66)

4. ao o 866 0 Sin ) Co (S) 0 866

5. 0. 866 18 66

6. During a non-flow thermodynamic process (1- 2) executed by a perfect gas, the heat interaction is equal to the work interaction (QW) when the process is 1-2 1-2 (a) Isentropic (b) Polytropic (c) Adiabatic (d) Isothermal

7. l- c., ( 2-1) 2

8. As per common design practice, the three types of hydraulic turbine, in descending order of flow rate, are (a) Pelton, Kaplan, Francis (b) Francis, Kaplan, Pelton (c) Kaplan, Francis, Pelton (d) Pelton, Francis, Kaplan

9. The difference betweern ordinary and UPVOTE REVIEW SHARE ext ar is just that little "extha #APNARANK AAEGA