The projection of cash inflow and outflow of a farm to estimate the incremental net benefit of the life of the project is known as ____.

In oxyacetylene welding, the shorter but larger diameter storage tank is for ____

On what year Agricultural Engineering was introduced?

The seal of an Agricultural and Biosystems Engineer shall be circular in shape with _______ diameter

A two-45 cm row seeder is used to plant a 10 hectare farm at 4kph. The 8-hole seed metering device is driven by a .60 cm-ground wheel. If the expected plant population is 75,000 plants/ha, determine the required GW/SP speed ratio. Assume one seed/hill.

Upon regularly checking the engine, some problems were observed such as black exhaust gas, overheating, white exhaust gas and discharging of the battery. What makes the white exhaust gas?

Upon regularly checking the engine, some problems were observed such as black exhaust gas, overheating, white exhaust gas and discharging of the battery. What makes the overheating?

Determine the required number of tractor(s) needed to plow 50 hectares of land that must be finished in 10 days (8 hrs/day), with a speed of travel of 5 kph, effective width of 4 meters, and an efficiency of 80%.

A savings loan offers a 5.25% rate per annum compounded daily. What is the effective annual rate?

How many times greater is the power of a carabao over man?

It refers to the ongoing costs to operate a business excluding direct cost.

A pump is drawing water from a river 10 m below, discharging 5 lps to a rice field 5 m below the elevation of the pump. Shaft has a torque of 0.5 kg.m and has a speed of 1500 rpm. Compute the total dynamic head

What is the volume in the cylinder if the piston is at the top dead center?

The grain-straw ratio for samples to be used for testing a mechanical rice thresher should be at ______ range

It is a device used to reduce the toxicity of emissions from an internal combustion engine. It works by providing an environment for a chemical reaction wherein toxic combustion by-products are converted to less-toxic substances.

Rice hull gasifier efficiency normally ranged from:

The three main sources of power for mechanization include:

In what law does National Building Code enacted?

The burning efficiency of rice hull furnaces is between:

Supposed that you will need Php 50,000 in a span of 5 years, with an interest rate of 5% compounded quarterly. How much will be the initial investment?

The indicated horsepower of a tractor engine is 300 hp. What is its expected power takeoff?

The direct type of power transmission system has _____ efficiency.

The thermal efficiency of rice hull furnaces is between

Machine commonly manufactured in the Philippines.

In what part of the machine does gear oil used?

A farmer decides to stop growing crop A and instead use the land to grow crop B. The amount of potential profit lost by not growing crop A represents the farmer’s

Shock resistance of steel is increased by adding

Upon regularly checking the engine, some problems were observed such as black exhaust gas, overheating, white exhaust gas and discharging of the battery. What makes the black exhaust gas?

All are fundamental canons stated in the code of ethics of engineers except:

equipment with 88-80% field efficiency and 9-20 kph operating speed.

A device used in measuring speed of a wind pump.

Primary tillage equipment that cuts the soil to a depth of 6 to 18 inches

It is the power developed by the engine of a tractor which is available for pulling, dragging or similar tractive effort.

This rating is given to diesel fuels for their ability to burn without detonating as compared with the performance of reference fuels.

General-purpose tillage involves cutting and pulverizing the soil to a depth of _____.

A palay buy-and-sell station accumulated and utilized the following costs in a year of operation. Cost for buying palay – 5,000,000 Payment for loans - 200,000 Salaries and other cost-300,000 Training - 50,000 Which is the overhead cost?

The minimum number of trials required in testing heated-air mechanical grain dryer

What is the piston displacement volume in liters of a four-stroke cycle 4-cylinder 15 × 18 cm engine rotating at 2000 rpm.

This crop is the focus when tractors are first introduced in the Philippines.

tillage equipment with 88-74% field efficiency and 5-9 kph operating speed.

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

An agricultural machine is purchased for P100,000 and has a useful life of 12 years. At the end of 12 years, the salvage value is P13,000. By straight-line depreciation, what is the accumulated depreciation at the end of 8 years?

A palay buy-and-sell station accumulated and utilized the following costs in a year of operation. Cost for buying palay – 5,000,000 Payment for loans - 200,000 Salaries and other cost-300,000 Training - 50,000 Which is the fixed cost?

The untilled area where the machine turns.

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___

revised version of 6541

It is a type of material failure where the stresses in the material exceeds the material’s ultimate strength causing it to fracture into two or more parts but has undergone plastic deformation.

Tractor A can cover a 1-Ha field in 2 hrs, tractor B in 3 hrs, and tractor C in 6 hrs. How long will it take to cover a 1-Ha field if the three tractors worked together?

An act mandating and strengthening the continuing professional development program for all regulated professions, creating the continuing professional development council, and appropriating funds therefor, and for other related purposes, also known as “Continuing Professional Development Act of 2016”

tillage equipment with 90-77% field efficiency and 6-10 kph operating speed.

tillage equipment with 90-75% field efficiency and 6-9 kph operating speed.

Kind of steel used for making tractor drawn disk plow bottoms

Gesky Industrial Products manufactures brushless blowers for boilers, food service equipment, kilns, and fuel cells. The company borrowed ₱ 18,000,000 for a plant expansion and repaid the loan in seven annual payments of ₱3,576,420, with the first payment made 1 year after the company received the money. What was the interest rate on the loan?

A palay buy-and-sell station accumulated and utilized the following costs in a year of operation. Cost for buying palay – 5,000,000 Payment for loans - 200,000 Salaries and other cost-300,000 Training - 50,000 Which is the variable cost?

Part of the moldboard plow bottom that receives the furrowlice , lifts, inverts and throws it to one side is called ____

They are rules of conduct of any organized society, however simple or small, that are enforced by threat of punishment if they are violated.

Determine the theoretical field capacity when a tractor operating at 6.4 kph is pulling four-36 cm moldboard plow bottoms at a depth of 20 cm.

Upon regularly checking the engine, some problems were observed such as black exhaust gas, overheating, white exhaust gas and discharging of the battery. What makes the discharging of the battery?

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

The regular servicing and checking of the machine to keep the machine running efficiently.

What is the theoretical field capacity of a 3-m combine traveling at 100 meters in 52 seconds?

A No. 40 roller chian transmit power from a 21-tooth driving sprocket to an 84-tooth driven sprocket. The angular speed of the driving sprocket is 2000rpm. If the chain length 132 links, determine the center-to-center distance of the shaft.

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?

Grooves or teeth on a shaft that matches up with grooves on another component to transmit torque.

The gearbox placed on first gear will develop _____.

Remains constant whatever the quantity of goods and services produced.

A sliding bearing which can support steady loads without any relative motion between the journal and the bearing is called

This Decree shall be known and cited as the “Agricultural Investments Incentives Act”.

tillage equipment with 83-65% field efficiency and 6-12 kph operating speed.

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

year when PSAE was founded by Engr. Felix Maramba

A palay buy-and-sell station accumulated and utilized the following costs in a year of operation. Cost for buying palay – 5,000,000 Payment for loans - 200,000 Salaries and other cost-300,000 Training - 50,000 Which is the incremental cost?

The groundwheel of a planter is normally related to the operation of this component.

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

An act promoting agricultural and fisheries mechanization development in the country, also known as the “Agricultural and Fisheries Mechanization (AFMech)Law?

An act providing for the modernization, standardization and regulation of the procurement activities of the government and for other purposes, also known as “Government Procurement Reform Act”

In an ideal Diesel engine, the combustion of fuel occurs at _______.

A gasoline engine operating at 2500 rpm is used to drive a burr mill that turns at 500 rpm. The pulley diameter of the mill is 8 inches. What is the recommended pulley for the engine?

This includes any goods employed in production other than land, labor, buildings and fences.

A transaction by your company this year involving the repayment in cash of a portion of the long-term loan of the company in the amount of P 70,000.00 would have the following effect.

Machine to be designed, if possible, should have reliability

The application rate of a certain chemical is recommended at 4 kg/ha. The calibration test of a 16-liter knapsack sprayer is as follows: Nozzle discharge = 1.2 liters/min, swath = 1.5 m and walking speed = 20 m/min. Determine the total volume of water applied per hectare:

equipment with 90-68% field efficiency and 3-9 kph operating speed.