2014 past preboard

Question 1

moment is closely related to

Answer 1

impulse

Question 2

element which is practically insoluble in copper

Answer 2

lead

Question 3

Steels that are used for axles, gears

Answer 3

Medium- carbon steels

Question 4

purpose of copper in steel alloying

atmospheric corrosion resistance
hardness and strength

Answer 4

atmospheric corrosion resistance

Question 5

What is the form of a beam supported at both ends without external load

Answer 5

linear

Question 6

A loan that is discharged or repaid by a uniform series of payments extending over its duration is said to be

Answer 6

amortized

Question 7

the element that was discovered between titanium and calcium is

Answer 7

scandium

Question 8

Any equipment which produces, modifies, regulates or controls supply of equipment

Answer 8

electrical equipment

Question 9

What is the article V of code of ethics

Answer 9

Effectivity

Question 10

Best method used to refine gold metal

Bassemerization
Oxidation
Electrolysis

Answer 10

Electrolysis

Question 11

An object that has momentum also has

Answer 11

kinetic energy

Question 12

Light scattered perpendicular to an incident beam

Answer 12

polarized

Question 13

Galvanized steel are steel products coated with

Answer 13

zinc

Question 14

It is the term used to describe the complete process of bringing a new product or service to the market

design
sourcing
product development

Answer 14

product development

Question 15

Carwash area is classified as

Answer 15

wet location

Question 16

Motors must be labeled with the following, nameplate rating etc.

Answer 16

Manufacturing rule

Question 17

Heavy water has a mass of

Answer 17

20

Question 18

The first period contains how many elements

Answer 18

2

Question 19

Which of the following would be considered a system rather than a control volume

Answer 19

tire

Question 20

Chemical formula of Magnesium Carbonate

Answer 20

MgCO2

Question 21

Cables for 220kV lines are invariably

mica insulated
compressed oil or compressed gas

Answer 21

compressed oil or compressed gas

Question 22

Which of the following cannot take place in sound waves

interference
polarization

Answer 22

polarization

Question 23

The ore from which iron is obtained

Answer 23

taconite

Question 24

In RA 7920b, what rule is the date and place of exam

12
10
11

Answer 24

11

Question 25

The Electrical Engineer shall observe such system of blank principles and values

Answer 25

moral

Question 26

What is the most undesirable of all elements commonly found in steels

Answer 26

phosphorus