Docsity
Docsity

Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity


Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan


Guidelines and tips
Guidelines and tips

Practice Questions for Industry Certifications and Pre-Engineering Modules, Exams of Engineering

Practice questions for various industry certifications and pre-engineering modules, including Fundamentals of Engineering, Aerospace, Chemical, Civil, Electrical, Engineering Technology, Mechanical, Manufacturing Technology, and Computer Science. The questions cover a range of topics, including wood species, civil engineering, thermodynamics, gas laws, and programming languages.

Typology: Exams

2018/2019

Uploaded on 02/11/2022

amlay
amlay 🇺🇸

4.1

(19)

384 documents

1 / 6

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Industry Certifications
Practice Questions
Practice Questions 8/24/2020
Overview
The following are practice questions and represent the types of questions found in the
certifications. They do NOT represent all of the content. For information on content to prepare
for, see the REC Foundation document Knowledge and Occupational Skills List.”
Each certification comes with an additional voucher code which can be used as a full practice
test for any section, a retest for a failed section, or a retest to improve a score (check your
local and state rules on how soon a retest is allowable). You can also save the extra code to
accumulate for additional students to take the certification exams.
1) Which of the following species of wood are classified as softwood?
a) Maple
b) Ash
c) Spruce
d) Poplar
2) Civil engineers __________.
a) design electrical power systems
b) develop mechanical hardware
c) design bridges, roadways and dams
d) design systems with pulleys, gears, and torque
3) The hardness of steel can be increased by all of these methods except __________.
a) sintering
b) stretching
c) hammering
d) adding carbon
4) If you received three full time job offers, one for $12 per hour, one for $1,400 per month,
and one for $26,500 per year, which job should you take if salary was your only
consideration?
a) $1,400 per month
b) $12 per hour
c) $26,500 per year
d) $12 per hour and $1,400 per month are the same
Fundamentals of Engineering
pf3
pf4
pf5

Partial preview of the text

Download Practice Questions for Industry Certifications and Pre-Engineering Modules and more Exams Engineering in PDF only on Docsity!

Industry Certifications –

Practice Questions

Overview

The following are practice questions and represent the types of questions found in the certifications. They do NOT represent all of the content. For information on content to prepare for, see the REC Foundation document “ Knowledge and Occupational Skills List .” Each certification comes with an additional voucher code which can be used as a full practice test for any section, a retest for a failed section, or a retest to improve a score (check your local and state rules on how soon a retest is allowable). You can also save the extra code to accumulate for additional students to take the certification exams.

  1. Which of the following species of wood are classified as softwood? a) Maple b) Ash c) Spruce d) Poplar
  2. Civil engineers __________. a) design electrical power systems b) develop mechanical hardware c) design bridges, roadways and dams d) design systems with pulleys, gears, and torque
  3. The hardness of steel can be increased by all of these methods except __________. a) sintering b) stretching c) hammering d) adding carbon
  4. If you received three full time job offers, one for $12 per hour, one for $1,400 per month, and one for $26,500 per year, which job should you take if salary was your only consideration? a) $1,400 per month b) $12 per hour c) $26,500 per year d) $12 per hour and $1,400 per month are the same

Fundamentals of Engineering

  1. Mike rode his bike 600 miles and he carried a spare tire on the trip. To provide equal wear on all 3 tires, he changed his tires while traveling. How many miles of wear did each tire accumulate? a) 300 b) 1200 c) 200 d) 400

  2. A temperature of 40 degrees C is equal to __________ degrees F. a) 98 b) 126 c) 104 d) 158

  3. What units are used to measure electrical current? a) Amperes b) Resistance c) Watts d) Volts

  4. Robots that run by themselves without human control must utilize ________. a) optical shaft encoders b) a holonomic drive c) transmitter and micro-switches d) a micro-controller and autonomous programming

  5. In which of the following settings would wearing safety eye wear NOT be necessary? a) When using power tools b) When on the manufacturing floor c) When working the copy machine d) When assembling a product

  6. Safety ORANGE represents: a) Safety guards and pinch points b) Waste storage and cleanup areas c) Walkways, railings, trip hazards and machine clearance areas d) Danger/emergency and fire equipment

  7. Where is the safest place to stand when operating a band saw? a) To the left of the machine b) On the right hand side of the machine c) In front of the machine d) Three feet away from the machine

  8. The following are 4 steps of the Engineering Design Cycle. If you place them in order, which of the following would be Step 2? a) Identify the problem b) Design c) Brainstorm d) Test

Civil Pre-Engineering Module

  1. Pre-stressed concrete is concrete that is __________. a) cured under high-heat atmospheric conditions b) cured under high pressure atmospheric conditions c) used in areas for heavy loads to allow bending and flexing d) flexible and fluid

  2. Trusses work because the individual members __________. a) are stronger than one large beam b) link and reallocate the loads of tension and compression evenly in a structure c) are in a particular pattern unique to trusses d) can withstand compression

Electrical Pre-Engineering Module

  1. A motor on a train converts 160,000 J of electrical energy into 80,000 J of kinetic energy. How efficient is the motor? a) 80% b) 75% c) 200% d) 50%

  2. Which of the following is not measured by frequency? a) Light b) Heat c) Line Current d) Sound

Pre-Engineering Technology Module

  1. Frequency is measured in __________. a) hertz b) volts c) amps d) ohms

  2. Which of the following is not an engineering drawing? a) Isometric b) Orthographic c) Working Drawing d) Artistic Rendering

  1. According to the second law of thermodynamics, __________. a) everything in the universe will eventually reach absolute zero b) entropy is always decreasing c) entropy will increase forever d) everything in the universe will eventually be the same temperature

Manufacturing Technology Pre-Engineering Module

  1. A tensile test consists of a material that is subject to __________. a) rotational forces until deformation b) uniaxial tension until failure c) uniaxial tension until deformation d) rotational forces until failure

  2. Pneumatics systems require __________. a) fluids such as oil or water to operate b) carbon Dioxide c) nitric Oxide d) a compressor

Computer Science Pre-Engineering Module

  1. Which of these is not a common programming language? a) Fortran b) Java c) Clingonian d) Perl

  2. Which is the binary representation of 11? a) 00011010 b) 00101111 c) 00001011 d) 00110000

Mechanical Pre-Engineering Module

  1. The mechanical advantage of a machine is __________. a) the input force divided by the output force b) the distance the input moves divided by the distance the output moves c) always greater than or equal to 1 d) the distance the output moves divided by the distance the input moves