ISRO Scientist or Engineer Refrigeration & Air-Conditioning 2017

Instructions

For the following questions answer them individually

Question 61

For air with a relative humidity of 80%

Video Solution

Question 62

During evaporative cooling process, wet bulb temperature

Video Solution

Question 63

In a psychrometric process, the sensible heat added is 30 kJ/sec and latent heat added is 20 kJ/sec. The sensible heat factor for the process is

Video Solution

Question 64

The bypass factor of cooling coil decreases with

Video Solution

Question 65

The wet bulb depression is zero when relative humidity is

Video Solution

Question 66

In the metal cutting process, the high cutting speed and large angle of the tool will result in the formation of

Video Solution

Question 67

Gear hobbing produces more accurate gears than milling, because in hobbing

Video Solution

Question 68

The type of tool used in milling machine and broaching machine is

Video Solution

Question 69

The Ackerman steering gear mechanism is preferred to Davis steering mechanism because

Video Solution

Question 70

The natural frequency of free torsional vibrations of a shaft with torsional stiffness q and I is the mass moment of inertia of the disc attached to the end of the shaft is

Video Solution

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CAT Content

ISRO Scientist or Engineer Refrigeration & Air-Conditioning 2017

For air with a relative humidity of 80%

During evaporative cooling process, wet bulb temperature

In a psychrometric process, the sensible heat added is 30 kJ/sec and latent heat added is 20 kJ/sec. The sensible heat factor for the process is

The bypass factor of cooling coil decreases with

The wet bulb depression is zero when relative humidity is

In the metal cutting process, the high cutting speed and large angle of the tool will result in the formation of

Gear hobbing produces more accurate gears than milling, because in hobbing

The type of tool used in milling machine and broaching machine is

The Ackerman steering gear mechanism is preferred to Davis steering mechanism because

The natural frequency of free torsional vibrations of a shaft with torsional stiffness q and I is the mass moment of inertia of the disc attached to the end of the shaft is

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CAT Quant Questions | CAT Quantitative Ability

CAT DILR Questions | LRDI Questions For CAT

CAT Verbal Ability Questions | VARC Questions For CAT