# Psychrometry - Thermodynamic Wet Bulb Temperature Online Exam Quiz

Psychrometry - Thermodynamic Wet Bulb Temperature GK Quiz. Question and Answers related to Psychrometry - Thermodynamic Wet Bulb Temperature. MCQ (Multiple Choice Questions with answers about Psychrometry - Thermodynamic Wet Bulb Temperature

Options

A : 125.042

B : 56

C : 120

D : 345

Options

A : 1.052

B : 9.5

C : 10

D : 2.8

Options

A : FALSE

B : TRUE

C : -

D : -

### Graphical representation of sink rate of sailplane is called __

Options

A : typical speed polar

B : drag polar wing

C : lift curve of wing

D : propulsion systems

Options

A : 41.0865

B : 39.5447

C : 38.9013

D : 45.8775

Options

A : TRUE

B : FALSE

C : -

D : -

Options

A : sigma term

B : sigma heat

C : heat factor

D : heat term

### Variometer is used for ___

Options

A : informing pilot when glider is in lift

B : increase lift

C : thrust reversal

D : increase thrust produced

Options

A : 76ft/s

B : 124m/s

C : 23fts

D : 45 fts2

### What is the ratio of humidity ratio of entering and discharging air?

Options

A : W2 / W1 = (hs2 ? hfw) + ha2 ? ha1 / (hs1 ? hfw)

B : W1 / W2 = (hs1 ? hfw) + ha2 ? ha1 / (hs2 ? hfw)

C : W1 / W2 = (hs2 ? hfw) + ha2 ? ha1 / (hs1 ? hfw)

D : W1 / W2 = (hs2 ? hfw) + ha1 ? ha2 / (hs1 ? hfw)

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