author: shivendra nandan

... IAS-9. Ans. (d) COP = T1 −T 2 = 213 293 − 293 = 293 20 = Q W 2 Q2 = 10×14000KJ/hr or W = 14×104 × 20 KJ/hr 293 20 Q1 = Q2 + W = 14×104 +14 × 104 × = 14×10 + 20 293 293 ⎞ ⎟ ⎠ 4 ⎛⎜⎝ 1 KJ/hr = 150MJ/hr IAS-10. A refrigerating ...

... head + kinetic head + potential head A. B. pressure head - (kinetic head + potential head) C. potential head - (pressure head + kinetic head) D. kinetic head - (pressure head + potential head) Answer: Option A . 49. An internal ...

... theory of failure. According to maximum shear stress theory of failure, the permissible bending moment in the same shaft is: [IES-1995] (a) 1/2 M (b) M (c) 2M (d) 2M ... theory Chapter-15 Theories of Failure S K Mondal's 2. distortion energy.

Shivendra Nandan, Rishikesh Trivedi, Satyajeet Kant. COMPUTER AIDED QUALITY CONTROL ( CAQC ) Definitions Related to quality control QUALITY : Quality in manufacturing context can be defined as the degree to which a product or its ...

... transfer of heat from one body to another takes place only when there is a temperature difference between the bodies. A. Yes B. No Answer: Option A 33. A heat exchanger with ... Questions of Heat Transfer, Refrigeration & Air Conditioning.

... plan [IES-1992] (c) Rowan plan (d) Bedaux plan IES-8. Match List-I (Topic) with List-II (Method of solving) and select the correct answer using the codes given below the lists: [IES-1997] List-I List-II A. Forecasting B. Linear ...