RECALLED QUESTIONS Flashcards
Which of the processes of food irradiation eliminates harmful bacteria without the use of heat?
a. gamma irradiation
b. cold pasteurization
c. vacuum pressure processing
d. steam pasteurization
b. cold pasteurization
An air stream at a specified temperature and relative humidity undergoes evaporative cooling by spraying water into it at the same temperature. The lowest temperature the air stream can be cooled to is:
a. the dry bulb temperature at the given state
b. the wet bulb temperature at the given state
c. the dew point temperature at the given state
d. the triple point temperature at the given state
b. the wet bulb temperature at the given state
The maximum moment occurs at beam section at which the shear diagram passes thru
a. maximum positive value
b. maximum negative value
c. zero
d. none of the above
c. zero
According to PAES, building sidewalls for swine housing shall have a minimum height of
a. 0.5m
b. 0.75m
c. 1.0m
d. 1.5m
c. 1.0m
What is the maximum fixture spacing of a room that has a ceiling height of 3 meters and is to be lighted with directly concentrating fluorescent lamps if S/mh ratio is 0.40?
a. 1.0m
b. 1.1m
c. 1.2m
d. 1.4m
c. 1.2m
It is an equal intensity of light crashing from all direction producing no shadows
a. brightness
b. perfect diffusion
c. saturation
d. diffuseness
b. perfect diffusion
In thermal radiation, the leaving heat flux density plus the reflected flux density is called
a. emissive power
b. radiosity
c. incident radiation
d. irradiation
b. radiosity
- (PAES: Farm to Market Road) It is the removal and disposal of trees, and other unwanted materials below the ground
a. clearing
b. grading
c. grubbing
d. filling
c. grubbing
(PAES: Farm to Market Road) Preparation of the subgrade, in line and elevation, for application of pavement materials including base and surface materials
a. gradation
b. grading
c. grubbing
d. excavation
b. grading
Friction type rice mill consist of two rubber rolls, which of the following statement is INCORRECT.
a. Two rubber rolls are rotating in opposite directions
b. Two rubber rolls are rotating at different speeds
c. Two rubber rolls are rotating at the same speeds
d. Two rubber rolls are rotating in opposite directions at different speeds
c. Two rubber rolls are rotating at the same speeds
A process one form of energy to another.
a. translocation
b. transformation
c. transduction
d. conversion
c. transduction
The most common measurement of battery storage capacity of solar batteries.
a. Watt-hour
b. Ampere-hour
c. Volt
d. Ampere
b. Ampere-hour
It is used to restrict cursor movement to specific directions. It allows the cursor movement only in the vertical and horizontal direction.
a. ortho
b. fillet
c. layer
d. chamfer
a. ortho
(PAES 415: Agricultural Structures-Greenhouse) The height of the greenhouse should be sufficient for the operation of machinery and the comfort of the workers. Gutter heights of _____ are recommended for multi span houses to allow machines to move freely.
a. 2.6m-3.0m
b. 2.7m-3.0m
c. 2.8m-3.0m
d. 2.9m-3.0m
c. 2.8m-3.0m
The process of exchanging air inside the greenhouse with outside air to control temperature, humidity, oxygen or carbon dioxide levels.
a. cooling
b. heating
c. ventilation
d. none of the above
c. ventilation
It is a written document of procedures or programs used to maintain equipment and the environment in a sanitary condition of food processing.
a. HACCP
b. SSOP
c. GMP
d. CCP
b. SSOP
This law states that the entropy of a perfect crystal is zero at the absolute zero temperature.
a. First Law of Thermodynamics
b. Second Law of Thermodynamics
c. Third Law of Thermodynamics
d. Zeroth Law of Thermodynamics
c. Third Law of Thermodynamics
If roofing in the goat’s housing is made of indigenous materials, the minimum roof slope shall be?
a. 25%
b. 28%
c. 48%
d. 58%
d. 58%
This law state that if two bodies are each in thermal equilibrium with some third body, then they are also in equilibrium with each other. (Wordings are not exactly the same but it is just describing the same Law)
a. First Law of Thermodynamics
b. Second Law of Thermodynamics
c. Third Law of Thermodynamics
d. Zeroth Law of Thermodynamics
d. Zeroth Law of Thermodynamics
It is a plan of action proposed by the constructor to the concerned agency’s implementing office which is aimed to prevent the recurrence of nonconforming findings on his on-going and/or future projects.
a. corrective action plan
b. preventive action plan
c. corrective action report
d. preventive action report
b. preventive action plan
Defects and liabilities shall be ___ from the project completion up to the final acceptance by the government.
a. 3 years
b. 2 years
c. 1 year
d. 6 months
c. 1 year
The average time the substrate remains in the digester.
a. organic loading rate
b. hydraulic retention time
c. Inorganic loading rate
d. composting time
b. hydraulic retention time
A term used to describe the shape of the beam having the negative bending moment.
a. sagging
b. hogging
c. dipping
d. sliding
b. hogging
An act providing for development and promotion of organic agriculture in the Philippines. (Not the same words but describing the same law)
a. RA 9003
b. RA 10068
c. RA 10915
d. RA 8559
b. RA 10068
(PAES 414-1: Waste Management Structure) It shall be constructed with at least ____ clay content. If constructed in another soil types, sealant shall be provided.
a. 15%
b. 25%
c. 35%
d. 45%
a. 15%
The minimum drying efficiency of mechanical grain dryer.
a. 65%
b. 75%
c. 80%
d. 90%
b. 75%
(PAES: Farm to Market Road) Part of roadway next to travelled way or auxiliary lanes that provide lateral support of base and surface courses and is an emergency stopping for vehicles.
a. road carriageway
b. road shoulder
c. road bed
D. Roadway
b. road shoulder
(PAES 414-1: Waste Management Structure) Liquid waste storage ponds and structures shall be sized to hold all the manure, bedding, and liquid waste from animal housing, animal and crop processing plants, and contaminated runoff that can be expected during the storage period. Account for a freeboard of _______.
a. 0.2m
b. 0.3m
c. 0.4m
d. 0.5m
b. 0.3m
