EXAM F

Question 1

The management process by which managers think their through in advance
and where the organization’s mission, vision, goals and objectives are made
is called ___________.
a. organizing
b. controlling
c. staffing
d. planning

Question 2

What is the ratio of output over input?
a. planning
b. efficiency
c. effectiveness
d. none of the above

Question 3

The fund collected by the government to finance its activities.
a. credit
b. tax
c. enterprise
d. dividend

Question 4

What is the term used for the effective and efficient use of scarce
resources to achieve organizational goals?
a. Farm Management
b. Management
c. Agriculture
d. Agricultural Economics

Question 5

It is the process of management where managers coordinate the human and
material resources of the organization.
a. Planning
b. Organizing
c. Staffing
d. leading

Question 6

A payment for the use of money, generally stated as a percentage of the
amount or principal borrowed is called __________.
a. duty
b. credit
c. dividend
d. none of the above

Question 7

This is also known as the ad valorem tax.
a. tax
b. capital
c. value added tax
d. interest

Question 8

Which of the following is not a managerial role:
a. mediator
b. monitor
c. liaison
d. none of the above

Question 9

Which of the following Cs in marketing is directly linked with the place
or distribution decision?
a. customer satisfaction
b. cost recovery
c. convenience
d. communication

Question 10

Which of the following are characteristics of a good channel of
distribution?
a. It has a good track record.
b. It has the capability to handle a wide variety of products.
c. It has growth potential
d. All of the above.

Question 11

Promotion corresponds to what C of marketing?
a. Communication
b. Convenience
c. Cost
d. Customer satisfaction

Question 12

Which is not an English or English derived unit?
a. foot
b. Pascal
c. ft-lb/sec
d. pounds

Question 13

Which is not an SI unit?
a. psi
b. Pascal
c. Newton
d. Ampere

Question 13

It is used to protect tractor operator from dust, noise, rain and heat.
a. Operator’s shield
b. Chasis
c. Cab
d. None of the above

Question 14

A sprayer designed to charge the spray droplet so that there is a
powerful attraction between the plants and the charged droplet.
a. Electromagnetic sprayer
b. Electrolytic sprayer
c. Electrostatic sprayer
d. All of the above

Question 15

A device at a header of a combine for severing the plant stalk.
a. Cutting mechanism
b. Star wheel
c. Pickup
d. None of the above

Question 15

A device that transfer seed from the seedbox to the coulter tube at a
fixed rate
a. Seed feeder
b. Seed distributor
c. Seed metering device
d. All of the above

Question 16

A device for gathering crops on a window of a combine.
a. Header
b. Pickup
c. Star wheel
d. None of the above

Question 17

An external shaft on an agricultural tractor other than the PTO which
provides rotational power to implements that are usually front and side
mounted.
a. Belt drive shaft
b. Secondary PTO
c. Auxiliary PTO
d. None of the above

Question 18

A harvest residue discharged from cleaning devices of a combine.
a. Foreign matters
b. Cut straw
c. Chaffs
d. None of the above

Question 19

A transport machine used in agriculture suitably designed for coupling to
an agricultural tractor or self-propelled combine.
a. Agricultural wagon
b. Agricultural loader
c. Agricultural trailer
d. None of the above

Question 20

A rotating device located inside the hopper of gravity flow applicator
and broadcast spreaders to enhance delivery of granules to the adjustable
orifice of the machine.
a. Mixer
b. Stirrer
c. Agitator
d. None of the above

Question 20

In ASAE, safety code for laboratory equipment and typical application,
the safety yellow color stands for
a. Danger stop
b. Warning
c. Caution
d. None of the above

Question 21

When pipeline is painted with green and white color, the safety code
means that the pipe contains
a. Liquid of inherently low hazard
b. Flammable or explosion materials
c. Fire extinguishing materials
d. All of the above

Question 22

A safety gray color at the ASAE safety code is code for a. Floor or work area around machines and Equipment b. Areas with radiation hazard c. Traffic and housekeeping areas d. All of the above

Question 23

The standard length of stroke of hydraulic remote control cylinders for trailing-type agricultural implement is a. 6 to 12 inches b. 8 to 16 inches c. 10 to 20 inches d. None of the above

Question 24

The perpendicular distance between the upper hitch point and the common axis of the lower hitch point of a tractor. a. Mast height b. Hitch vertical height c. Stud height d. None of the above

Question 25

Minimum thrust per drawbar horsepower of hydraulic remote control cylinder for trailing type agricultural implement. a. 68 kg b. 78 kg c. 88 kg d. None of the above

Question 26

ASAE classification for slow moving vehicle such as animal-drawn or motorize conveyance, including implements in tow should not be exceeded a travel speed of a. 30 kph b. 40 kph c. 50 kph d. None of the above

Question 27

The distance between lower hitch point measured at the base of the lower hitch stud, or the distance between the inner most restraining means provided on the implement. a. Lower hitch-point spread b. Lower hitch point distance c. Lower hitch point clearance d. None of the above

Question 28

For safety purposes, slow-moving vehicle such as agricultural machines must be provided with a. Rear bumper to protect the machine from impact b. Identification emblem to guide motorist that the machine is slow moving c. Signal light when traveling d. None of the above

Question 29

It is part of moldboard plow that is used to cut the soil. a. Moldboard b. Share c. Shin d. None of the above

Question 29

The identification of the given tire with its maximum recommended load when used in specific type service. a. Tire rating b. Tire lug rating c. Ply rating d. All of the above

Question 30

A machine that is used with small plow and harrow designed for rice farming operation. a. Puddling-type floating tiller b. Power tiller c. Hydro tiller d. All of the above

Question 31

An engine that burns fuel inside the cylinder. a. External combustion engine b. Internal combustion engine c. Sterling engine d. None of the above

Question 32

Engine system that reduces the temperature of the cylinder. a. Ignition System b. Carburetor System c. Cooling System d. None of the above

Question 32

A mechanical breaking up of fuel into spray droplets by high velocity of air passing through a jet. a. Atomization b. Carburetion c. Turbo charging d. None of the above

Question 33

The primary gas produced during gasification. a. Methane b. Carbon Dioxide c. Carbon Monoxide d. All of the above

Question 33

Firing order of 4-cylinder engine. a. 1-2-3-4 b. 1-3-4-2 c. 1-2-4-3 d. None of the above

Question 33

Engine having fuel injected into the combustion chamber near the end of the combustion stroke and is ignited by heat of compression only. a. Gasoline engine b. Diesel engine c. Steam engine d. None of the above

Question 34

When a biogas contains 40 % methane and 60 % carbon dioxide, a. The biogas can be used for cooking b. The biogas can run gas refrigerator c. The biogas can be used for lighting d. None of the above

Question 35

The feed material to water ratio for biogas generation is a. 1:0.5 to 1:1 b. 1:1 to 1:2 c. 1:2 to 1:3 d. None of the above

Question 36

A biogas is generated inside the a. Gas holder b. Mixing tank c. Digester d. None of the above

Question 37

The percentage primary air requirement based on the total air for the combustion of fuel in a cookstove. a. 80 % b. 60 % c. 40 % d. None of the above

Question 38

A solid biomass fuel burning device used for domestic cooking water heating, smoking, roasting and simmering. a. Furnace b. Cookstove c. Biomass oven d. None of the above

Question 39

Elements necessary for combustion. a. Fire b. Air c. Fuel d. All of the above

Question 40

Air required for complete combustion of combustible gasses. a. Stoichiometric air b. Primary air c. Secondary air d. All of the above

Question 41

The amount of heat required to raise the temperature of one pound water by one degree Farenheight. a. Kcal b. BTU c. Joule d. None of the above

Question 42

The excessive amount of tars produced in the combustion of agricultural waste is primary due to: a. Insufficiency of fuel b. Less air is used c. Too much air used d. None of the above

Question 43

Open-fire stove has a thermal efficiency of: a. 3-11 % b. 11-20 % c. 20-30% d. All of the above

Question 44

A chamber where combustion of fuel takes place. a. Damper b. Chimney c. Fire box d. None of the above

Question 45

The thermal efficiency of a cookstove can be increased by: a. Increasing the amount of fuel b. Using more air for the fuel c. Insulating the stove d. All of the above

Question 46

The power output of an agriwaste-fired multiple-burner stove can be increased by: a. Providing large connecting tunnel for the pot holes b. Increasing the height of the chimney c. Providing damper to control the flow of passage of air d. All of the above

Question 47

The recommended angle for the inclined metal grates on the step-grate type stove. a. 45-60 deg b. 30-40 deg c. 60-80 deg d. None of the above

Question 48

A gas produced from agricultural waste which is odorless, tasteless, colorless and flammable. a. Biogas b. CO c. CH4 d. None of the above

Question 49

The primary gas produced during anaerobic digestion of agricultural wastes. a. CH4 & H2S b. CH4 & CO2 c. CH4 & CO d. All of the above

Question 50

C-N ratio suitable for anaerobic digestion of agriwaste. a. 10:1 to 20:1 b. 20:1 to 30:1 c. 30:1 to 40:1 d. None of the above

Question 51

The power output of diesel engine, when powered with gas producer at an arbitrary speed will be reduced by a. 10-20 % b. 30-50 % c. 50-70 % d. None of the above

Question 52

The percentage amount of diesel fuel can be replaced by gas producer a. 20-40 % b. 50-70% c. 90-100% d. None of the above

Question 53

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: a. Farm budget b. Farm plan c. Farm inventory d. Farm contract

Question 54

Type of engine that can be fueled with producer gas. a. Gas engine b. Diesel engine c. Gasoline engine d. All of the above

Question 55

The bulk density of rice husk. a. 50-80 kg/m3 b. 100-120 kg/m3 c. 140-160 kg/m3 d. None of the above

Question 56

As a rule of thumb, single-phase alternating current electric motor should be used for applications requiring: a. < 4 hp b. < 5 hp c. < 6 hp d. < 7 hp

Question 57

Type of engine commonly used for tractors: a. 4-stroke-spark-ignition engine b. 4-stroke-compression-ignition c. 2-stroke-spark-ignition d. 2-stroke-compression-ignition

Question 58

Soil working part utilized by push-type weeders for dryland operation is: a. blade type b. tine type c. rotary type d. all of the above

Question 59

Type of soil working parts utilized by push-type weeders for wetland operation: a. blade type b. tine type c. rotary type d. all of the above

Question 60

Which of the following belong to the group of variable displacement pump? a. centrifugal pump b. mixed flow pump c. air lift pump d. all of the above

Question 60

Which of the following is not measured in calibrating a sprayer? a. nozzle discharge b. effective working width c. walking speed d. application rate

Question 61

In the equation for horsepower, Hp = QxH/3960xEff, Eff is: a. efficiency of pump b. efficiency of transmission c. efficiency of prime mover d. efficiency of the system

Question 62

Which of the following is not a part of a typical lift pump? a. inlet valve b. piston c. plunger d. bucket valve

Question 63

In the equation for horsepower, Hp = QxH/3960xEff, Q is pump output in: a. gallons b. gpm c. liters d. lps

Question 64

Which of the following is not a typical example of a small single-cylinder engine? a. air-cooled gasoline engine b. water-cooled gasoline engine c. air-cooled diesel engine d. water-cooled diesel engine