If IMHO = JNIP; IDK = JEL; and SO = TP, then IDC =   

If IMHO = JNIP; IDK = JEL; and SO = TP, then IDC =   

Q. If IMHO = JNIP; IDK = JEL; and SO = TP, then IDC =                            .                        (A) JDE              (B) JED                      (C) JDC                             (D) JCD Ans: JED                      Sol: For IMHO = JNIPI + 1 = JM + 1 = NH + 1 = IO + 1 = PForSO = TPS + 1 = TO +

If IMHO = JNIP; IDK = JEL; and SO = TP, then IDC =    Read More »

A final examination is the______of a series of evaluations that a student has to go through

A final examination is the______of a series of evaluations that a student has to go through

Q. A final examination is the____________of a series of evaluations that a student has to go through. (A) culmination                          (B) consultation (C) desperation                          (D) insinuation Ans: culmination                        

A final examination is the______of a series of evaluations that a student has to go through Read More »

A project consists of six activities. The immediate predecessor of each activity and the estimated duration is also provided in the table below:

A project consists of six activities. The immediate predecessor of each activity and the estimated duration is also provided in the table below:

Q. A project consists of six activities. The immediate predecessor of each activity and the estimated duration is also provided in the table below: Activity Immediate predecessor Estimated duration (weeks) P – 5 Q – 1 R Q 2 S P, R 4 T P 6 U S, T 3 If all activities other than

A project consists of six activities. The immediate predecessor of each activity and the estimated duration is also provided in the table below: Read More »

Five jobs (J1, J2, J3, J4 and J5) need to be processed in a factory. Each job can be assigned to any of the five different machines (M1, M2, M3, M4 and M5)

Five jobs (J1, J2, J3, J4 and J5) need to be processed in a factory. Each job can be assigned to any of the five different machines (M1, M2, M3, M4 and M5)

Q. Five jobs (J1, J2, J3, J4 and J5) need to be processed in a factory. Each job can be assigned to any of the five different machines (M1, M2, M3, M4 and M5). The time durations taken (in minutes) by the machines for each of the jobs, are given in the table. However, each

Five jobs (J1, J2, J3, J4 and J5) need to be processed in a factory. Each job can be assigned to any of the five different machines (M1, M2, M3, M4 and M5) Read More »

Taylor’s tool life equation is given by VTn = C , where V is in m/min and T is in min. In a turning operation, two tools X and Y are used

Taylor’s tool life equation is given by VTn = C , where V is in m/min and T is in min. In a turning operation, two tools X and Y are used

Q. Taylor’s tool life equation is given by VTn = C , where V is in m/min and T is in min. In a turning operation, two tools X and Y are used. For tool X, n = 0.3 and C = 60 and for tool Y, n = 0.6 and C = 90. Both

Taylor’s tool life equation is given by VTn = C , where V is in m/min and T is in min. In a turning operation, two tools X and Y are used Read More »

In ASA system, the side cutting and end cutting edge angles of a sharp turning tool are 45° and 10°, respectively

In ASA system, the side cutting and end cutting edge angles of a sharp turning tool are 45° and 10°, respectively

Q. In ASA system, the side cutting and end cutting edge angles of a sharp turning tool are 45° and 10°, respectively. The feed during cylindrical turning is 0.1 mm/rev. The center line average surface roughness (in µm, round off to one decimal place) of the generated surface is   Ans: 3.75 Sol: Side cutting

In ASA system, the side cutting and end cutting edge angles of a sharp turning tool are 45° and 10°, respectively Read More »

A gas turbine with air as the working fluid has an isentropic efficiency of 0.70 when operating at a pressure ratio of 3

A gas turbine with air as the working fluid has an isentropic efficiency of 0.70 when operating at a pressure ratio of 3

Q. A gas turbine with air as the working fluid has an isentropic efficiency of 0.70 when operating at a pressure ratio of 3. Now, the pressure ratio of the turbine is increased to 5, while maintaining the same inlet conditions. Assume air as a perfect gas with specific heat ratio g = 1.4 .

A gas turbine with air as the working fluid has an isentropic efficiency of 0.70 when operating at a pressure ratio of 3 Read More »

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