AREA 1

Question 1

1.What is the value of the diameter of the seal of a registered AE which inscribed by a circle…..?

Answer 1

42 mm

Question 2

2.What agency, department or institution support the implementation of RA 8559 particularly in enforcing section 21 thereof relative to the use of seal and other functions and responsibilities of a duly registered AE?

Answer 2

LGU

Question 3

3.Penalties…for administrative sanctions imposed under RA 8559, any person who violates any of the provisions of this act shall…

Answer 3

Answer: Upon conviction, be penalized by a fine not less than fifty thousand pesos (Php 50,000.00) nor more than two hundred thousand pesos (Php 200,00.00) or imprisonment of not less than six (6) months nor more than three (3) years, or both fine and imprisonment at the discretion of the court.

Question 4

4.What will be the penalty of an AE of foreign AE allowed to practice agricultural engineering in the Philippines if he is found to have committed any of the following:

a.Use or perpetuation of any fraud or deceit in obtaining a certificate of registration

b.Incompetence

c.Negligence

d.Abetting the illegal practice of agricultural engineering and

e.Violations of any provisions of RA 8559, its implementing rules and regulations, code of ethics and professional standards for agricultural engineers, and the policies adopted by the board.

Answer 4

Answer: Grounds for the revocation or suspension of professional license

Question 5

6.One of the objectives of AE road map is to produce ___________ new registered and licensed agricultural engineers in the next 8 years

Answer 5

10,000 Registered and Licensed Agricultural Engineers

Question 6

7.The space inside the cylinder when the piston is at top dead position

Answer 6

Clearance Volume

Question 7

8.Percentage of weeds removed/destroyed per unit area

Answer 7

Weeding Index, Weeding Efficiency

Question 8

10.Recommended depth for secondary implement is:

Answer 8

3-6 inches

Question 9

11.What type of model of mechanization does Philippines followed? (basta parang ganito ung tanong at sagot, bahala na kau kung paniniwalaan nu)

Answer 9

Low land area to farmer ratio

Question 10

12.Convert 1000kgm/s to kw or hp

Question 11

SITUATIONAL 1
(Note: The values are not exactly the same with the question..nagset lng ako ng sample pero parang ganyan din)
200,000.00 = cost for buying production materials
300,000.00 = cost for paying the tax and insurance of the company
500,000.00 = cost for the training of the employees
400,000.00 = cost for the salary, incentives of the employees and other additional expenses of the company

27.200,000.00 (cost for buying production materials) is what type of cost?

Answer 11

variable cost

Question 12

28.300,000.00 (cost for paying the tax and insurance of the company)

Answer 12

Fixed cost

Question 13

29.500,000.00 (cost for the training of the employees)

Answer 13

incremental cost

Question 14

30.400,000.00 (cost for the salary, incentives of the employees and other additional expenses of the company)

Answer 14

overhead cost

Question 15

31.Air and fuel mixture enters the cylinder through the open intake port. Hindi eto ung eksaktong words pero parang ganyan din..

Answer 15

Induction

Question 16

32.The air-fuel mixture which have entered during the intake event is trapped into a small combustion chamber

Answer 16

Compression

Question 17

33.The air-fuel mixture is ignited resulting to a very rapid expansion of the burning mixture.

Answer 17

Power

Question 18

34.The burned gases are removed from the combustion chamber.

Answer 18

Exhaust

Question 19

1. Parameter not required in determining the field capacity of a planter:

Answer 19

No. of seeds per hill

Question 20

Select two consecutive farm operations which when done mechanically can increase
cropping intensity

Answer 20

harvesting – plowing

Question 21

3. In optimizing the capacity of a machine, it is recommended to have:

Answer 21

Two or more small machines

Question 22

The three main sources of power for mechanization include:

Answer 22

human, animal & mechanical

Question 23

A type of gas producer which has the ability to gasify wet fuel.

Answer 23

UPDRAFT

Question 24

Rice hull gasifier efficiency normally ranged from:

Answer 24

50-70 %

Question 25

A 1.2-m wide floating tiller is used for rotary tilling/puddling a 24-m X42-m wetland paddy field. The average speed of travel is 3 kph and turning at the headlands takes 10 seconds. What is the field efficiency if the field is worked along its length?

Answer 25

84 %

Question 26

The burning efficiency of rice hull furnaces is between:

Answer 26

90 and less than 100

Question 27

The thermal efficiency of rice hull furnaces is between

Answer 27

40-70 %

Question 28

Situation where a change in price does not lead to change in demand.

Answer 28

Perfectly inelastic

Question 29

An agency wherein it is responsible for organizing and serving as secretariat in Agricultural and Fisheries Mechanization RDE Network.

Answer 29

PHILMECH

Question 30

Seed produced from the Registered Seed by accredited seed producers and distributed to farmers for commercial production.

Answer 30

Certified Seeds

Question 31

The wind flows on a 2m-diameter rotor at a rate of 2 m/s. It suddenly flows at 4 m/s, what would be the power output of the windmill?

Answer 31

8 times

Question 32

The greater the number of blades of the wind machine, ___ the torque.

Answer 32

the higher

Question 33

The ratio of the heat released by the fuel of a heated-air mechanical dryer to the theoretical heat available from the fuel.

Answer 33

Combustion efficiency

Question 34

For a 4 inches by 4 inches centrifugal pump with discharge of 250 gpm, determine the size of the diesel engine. Efficiency of the pump is 65%, of the belt transmission is 95%, and of the air-cooled system is 80%. Total head is 30 ft.

Answer 34

3.8 hp

Question 35

The most recently developed system of harvesting and threshing of rice is:

Answer 35

STRIPPING

Question 36

18. Which of the following is not measured in calibrating a sprayer?

Answer 36

application rate

Question 37

If the specific yield of a particular well is 3 gpm/ft drawdown and the discharge rate of the pump is 30gpm, the total drawdown is:

Answer 37

10 FT

Question 38

A diesel engine that operates at 2500 rpm will be used to drive an irrigation pump, which should turn at 1000 rpm. The pulley diameter for the pump is 4 inches. What is the recommended pulley diameter for the engine?

Answer 38

2in

Question 39

PAES: Warranty period for agricultural machine parts from the purchase of the machine.

Answer 39

6 months

Question 40

What is the wind power of a windpump having 5 meter diameter rotor at a wind speed of 4 m/sec?

Answer 40

753.6 watts

Question 41

An engine at 2000 rpm is to drive a pump to run at 1000 rpm. The engine drive pulley is 15 cm in diameter and there is a 10% belt slippage. What should be the diameter of the pulley on the pump?

Answer 41

27 cm

Question 42

The bulk density of rice husk.

Answer 42

100-120 kg/m3

Question 43

Bend downward of the point of the share to make the plow penetrate the soil to the proper depth is:

Answer 43

vertical clearance

Question 44

Planter designed to place seedlings in rows and in hills is called:

Answer 44

transplanter

Question 45

A machine that cuts standing crop, conveys the cut crop to one side, and lays them down in an orderly manner is called:

Answer 45

reaper-windrower

Question 46

A 4-ha field was plowed using a three-bottom 12-inch tractor-mounted moldboard plow. It took 11 hrs to complete the operation at a tractor speed of 5 kph. Find the theoretical field capacity:

Answer 46

0.46 ha/hr

Question 47

30. The mechanical manipulation of soil for any purpose.

Answer 47

Tillage

Question 48

The groundwheel of a planter is normally related to the operation of the:

Answer 48

metering device

Question 49

Twelve man-days is equivalent to:

Answer 49

four men working for 3 days

Question 50

Memorandum Circular No. 2008 167: Institutionalization of AGRICULTURAL ENGINEERING PROFESSION in the Local Government Units.

Answer 50

Agricultural Engineering profession

Question 51

AMMDA

Answer 51

Agricultural Machinery Manufacturer’s and Distributors Association

Question 52

AFMECH LAW

Answer 52

Agri-fisheries Machinery and Equipment Service Centers

Question 53

The following can be manufacture in the Philippines except:

Answer 53

ENGINE

Question 54

Soil cut, lifted, inverted and thrown to one side of the plow bottom is termed:

Answer 54

furrow slice

Question 55

tillage to partially bury and thereby prevent movement of materials such as plant residues or artificial mulches.

Answer 55

ANCHORING

Question 56

(ridging, listing), tillage which forms a ridge and furrow soil configuration.

Answer 56

BEDDING

Question 57

operation which pulverizes, smooths, and firm the soil

Answer 57

HARROWING

Question 58

operation that cuts and throws the soil away from the base of plants

Answer 58

OFF BARRING

Question 59

deep tillage, below 350 mm for the purpose of loosening soil for root growth and/or water movement.

Answer 59

SUBSOILING

Question 60

one marketer control the supply of the product

Answer 60

MONOPOLY

Question 61

a small number of marketer’s control the market

Answer 61

ILIGOPOLY

Question 62

many marketers compete to sell similar products

Answer 62

Monopolistic Competition

Question 63

many marketers compete to sell the same undifferentiated product.

Answer 63

PURE COMPETITION

Question 64

PHILIPPINE RICE INDUSTRY ROADMAP 2030: The average farm production cost is _____

Answer 64

₱12/kg

Question 65

MACHINE SERVICING: Changing of transmission oil should be done __

Answer 65

every 6 months or 24000 km

Question 66

MACHINE SERVICING: Life of tractor is about _______.

Answer 66

18000 hrs

Question 67

MACHINE SERVICING: API Service Classification for gasoline engine is ___

Answer 67

S-series

Question 68

AGRICULTURAL MANAGEMENT: Export and Import difference is known as ______.

Answer 68

Balance of Trade

Question 69

AGRICULTURAL MACHINERY: RPM of shaft according to Barger

Answer 69

1000 rpm

Question 70

AGRICULTURAL MACHINERY: Weight of LOKS

Answer 70

22 kg

Question 71

AGRICULTURAL MECHANIZATION: Most Mechanized Crop

Answer 71

rice

Question 72

AGRICULTURAL MECHANIZATION: It is not measured in calibrating a sprayer.

Answer 72

application rate

Question 73

AGRICULTURAL MACHINERY: Machine element that transmit torque and power

Answer 73

shaft

Question 74

AGRICULTURAL MECHANIZATION: Mechanical manipulation of soil for any purpose

Answer 74

tillage

Question 75

AGRICULTURAL MACHINERY: A type of implement which is directly attached to the tractor and its power lift is dependent upon the tractor engine for its general operation.

Answer 75

Integral-mounted type

Question 76

AGRICULTURAL MACHINERY: A mechanically-operated machine that removes weeds or grasses from the crops.

Answer 76

weeder

Question 77

RENEWABLE ENERGY: C-N ratio for anaerobic digestion of agri-waste.

Answer 77

30:1 to 40:1

Question 78

AGRICULTURAL MACHINERY: Hardening metal by rapid cooling is known as _______.

Answer 78

quenching

Question 79

AGRICULTURAL POWER: ACME Tractor was made from ______

Answer 79

italy

Question 80

AGRICULTURAL MANAGEMENT: Classified as 100 Million Enterprise Micro – less than 10 employees; not more than 3Million pesos

Answer 80

Medium Enterprise

Question 81

WELDING: A widely used welding method of welding aluminum and copper

Answer 81

MIG Welding

Question 82

WELDING: Uses CO2

Answer 82

MIG Welding

Question 83

WELDING: Uses Argon

Answer 83

TIG Welding

Question 84

WELDING: Welding that does not use any gas

Answer 84

smaw

Question 85

AGRICULTURAL MACHINERY: Engineering Materials that is considered as dangerous components.

Answer 85

pulley, coupling and clutch

Question 86

AGRICULTURAL MACHINERY: 1st Gear must have ______ Speed at ______ Torque.

Answer 86

Low and High

Question 87

AGRICULTURAL MANAGEMENT: CIF acronym means ____

Answer 87

Cost, Insurance and Freight

Question 88

RICE MILL: Pre-cleaner Definition

Answer 88

auxiliary device used to remove foreign matter/impurities from the paddy before milling

Question 89

RICE MILL: Rubber Roller Definition

Answer 89

component of rice mill made of rubber bonded to an inner metal drum core use for hulling

Question 90

RICE MILL: Paddy Separator Definition

Answer 90

auxiliary device used to separate paddy from brown rice

Question 91

RICE MILL: Whitener Definition

Answer 91

component of a rice mill that removes the bran layer in the brown rice

Question 92

a tax imposed by one country on the goods and services imported from another country

Answer 92

tariff

Question 93

is levied based on the item's value, such as 10% of the value of the vehicle. A tariff which is imposed in percentage terms over the value of the good.

Answer 93

ad-valorem tariff

Question 94

AGRICULTURAL POWER: Diesel Flash Point (in oC)

Answer 94

50 C

Question 95

AGRICULTURAL POWER: Gasoline Flash Point (in oF)

Answer 95

40 or 45? F

Question 96

AGRICULTURAL MECHANIZATION: If the speed ratio of the groundwheel over seedplate of a two-row corn planter is 5.0, determine the plant population per hectare. Row spacing is 75 cm. Groundwheel diameter is 60 cm. Ave. no. of seeds per hill is 2. No. of cells of seedplate is 25. Ave. emergence of seeds is 85%.

Answer 96

EPP = 10k x seeds/hill x %Emergence / area/hill

Question 97

AGRICULTURAL MANAGEMENT: Change in total output as one additional unit of input is added to production.

Answer 97

marginal product

Question 98

AGRICULTURAL MECHANIZATION: C = SWEff/10; C has a unit of ______

Answer 98

C=ha/hr S=kph W=m

Question 99

AGRICULTURAL MECHANIZATION: Operating Width primarily affected by ___

Answer 99

width

Question 100

AGRICULTURAL MANAGEMENT: Efficiency in Farm increased by _______.

Answer 100

decreased input – increased output

Question 101

ENGINEERING ECONOMICS: Feasibility Study – part that was a formally written declaration of the project and its idea and context to explain the goals and objectives to be reached,

Answer 101

Project Description

Question 102

AGRICULTURAL MACHINERY: Combine with full/half tracks instead of pneumatic wheels.

Answer 102

track-type

Question 103

MACHINE SERVICING: Device use to measure oil.

Answer 103

dip stick

Question 104

(85-88) RENEWABLE ENERGY: Situational I. Biomass V. Hydro II. Biofuel L VI. Ocean Thermal III. Geothermal VII. Wind IV. Solar RENEWABLE ENERGY: Which belongs under BiGSHOW Acronym Meaning

Answer 104

I,II,III,IV,V,VI,VII

Question 105

RENEWABLE ENERGY: Characterized with 30% Efficiency only

Answer 105

wind

Question 106

RENEWABLE ENERGY: Characterized in producing GHG

Answer 106

geothermal

Question 107

RENEWABLE ENERGY: Located in Ilocos Norte and Iloilo

Answer 107

wind

Question 108

A tractor pulls a 1.0-meter-wide heavy-duty-offset disk harrow at an operating speed of 6 kph. What is the theoretical field capacity of the machine?

Answer 108

0.6 ha/hr

Question 109

Sequential firing or combustion of the fuel charge inside the engine in the combustion chamber

Answer 109

firing order

Question 110

type of motor … field current is parallel with the moto

Answer 110

Shunt wound rotor

Question 111

A mechanical breaking up of fuel into spray droplets by high velocity of air passing through a jet

Answer 111

atomization

Question 112

Many marketers compete to sell similar products & emphasize on the strategy of differentiation.

Answer 112

Monopolistic Competition

Question 113

Tax imposed by the government on imported goods

Answer 113

tariff

Question 114

Most commonly used type for domestic and irrigation purposes. Consists of an impeller inside an involute casing.

Answer 114

centrifugal pump

Question 115

The space inside the cylinder when the piston is at the top dead center position.

Answer 115

clearance volume

Question 116

The burned gases are removed from the combustion chamber

Answer 116

Exhaust

Question 117

Distance the piston travels in one direction

Answer 117

Stroke

Question 118

The process by which a farm manager looks ahead to the future & contemplates alternative courses of action for the farm

Answer 118

farm Planning

Question 119

When imports equal imports

Answer 119

Balance of Trade

Question 120

Tools Used to make holes or change the size or shape of holes

Answer 120

Boring Tools