When a sine wave is used - Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about When a sine wave is used? On this page you'll find 211 study documents about When a sine wave is used.
Page 2 out of 211 results
Sort by
-
NERC RANDOM Questions with Complete Solutions Rated A+
- Exam (elaborations) • 32 pages • 2023
-
Available in package deal
-
- $9.49
- + learn more
NERC RANDOM Questions with Complete Solutions Rated A+ 
When current in an AC circuit is doubled, power losses in the circuit will respond in which way? 
 
a) half as much 
b) does not change 
c) doubles 
d) four times greater -Answer d) four times greater 
 
What determines the size of insulators used on power lines? 
 
a) Current flow on the line 
b) Voltage level of the line 
c) Reactance of the line 
d) Operating Limit of the line -Answer b) Voltage level of the line 
 
Reactive power is n...
-
CSD 303 - Exam 3 Material || Guaranteed Pass!!!
- Exam (elaborations) • 7 pages • 2024
- Available in package deal
-
- $11.19
- + learn more
RMS (root mean square), jitter, shimmer, VOT correct answers What can we measure from speech recordings? 
1) loudness 
__________ amplitude = intensity measure of a sound window 
 
2) pitch (vocal fold vibration characteristics) and formants (from the filter) 
 
3) change in voice over time 
_______ = variations in frequency 
_______ = variations in amplitude 
timing and sequence can be measured using ___ 
 
2, twice, nyquist, 1/2, aliasing correct answers How many points are NECESSARY to recons...
-
Test Bank For Radiographic Imaging and Exposure 6th Edition by Fauber | Complete Guide| Latest Update A+.
- Exam (elaborations) • 147 pages • 2023
-
- $24.99
- + learn more
Test Bank For Radiographic Imaging and Exposure 6th Edition by Fauber | Complete Guide| Latest Update A+. 
Chapter 01: Radiation and Its Discovery 
Fauber: Radiographic Imaging and Exposure, 6th Edition 
MULTIPLE CHOICE 
1. When were x-rays discovered? 
a. October 8, 1985 
b. November 8, 1895 
c. January 23, 1896 
d. August 15, 1902 
ANS: B 
X-rays were discovered by Wilhelm Conrad Roentgen on November 8, 1895. 
REF: p.1 
2. What type of tube was Roentgen working with in his lab when x-rays were...
-
CET Study Guide Exam 294 Questions with Verified Answers,100% CORRECT
- Exam (elaborations) • 63 pages • 2024
-
Available in package deal
-
- $13.49
- + learn more
CET Study Guide Exam 294 Questions with Verified Answers 
 
B+, or supply voltages in electronics products, is considered to be: 
 
A. +5 to +12 VDC 
B. 0 to 30 V DC 
C. +12 to 300 V DC 
D. The anode or plate voltage supply - CORRECT ANSWER A: +5 to +12 VDC 
 
Leakage current in an electronic product, between either of the AC power cord conductors and the chassis or any exposed metal parts should not exceed 
A. 5 micoamps 
B. 500 microamps 
C. 5 milliamps 
D. 50 milliamps - CORRECT ANSWER D: 50...
-
ETA CET Exam 382 Questions with Verified Answers,100% CORRECT
- Exam (elaborations) • 33 pages • 2024
-
Available in package deal
-
- $13.49
- + learn more
ETA CET Exam 382 Questions with Verified Answers 
 
The resistance of a component at a given frequency - CORRECT ANSWER What is impedance? 
 
Diode - CORRECT ANSWER A two terminal device that conducts in only one direction. 
 
Printed Circuit Board - CORRECT ANSWER Insulating board containing conductive tracks for circuit connections. 
 
Capacitor - CORRECT ANSWER An electrical device used to store electrical charge. 
 
1996 - CORRECT ANSWER When did the ETA initiate renewal? 
 
False - CORRECT ...
Make study stress less painful
-
Test Bank For Radiographic Imaging and Exposure 6th Edition by Fauber | Complete Guide| Latest Update A+.
- Exam (elaborations) • 147 pages • 2023
-
- $24.99
- + learn more
Test Bank For Radiographic Imaging and Exposure 6th Edition by Fauber | Complete Guide| Latest Update A+. 
Chapter 01: Radiation and Its Discovery 
Fauber: Radiographic Imaging and Exposure, 6th Edition 
MULTIPLE CHOICE 
1. When were x-rays discovered? 
a. October 8, 1985 
b. November 8, 1895 
c. January 23, 1896 
d. August 15, 1902 
ANS: B 
X-rays were discovered by Wilhelm Conrad Roentgen on November 8, 1895. 
REF: p.1 
2. What type of tube was Roentgen working with in his lab when x-rays were...
-
ALL NOCTI EXAM QUESTIONS WITH 100% CORRECT ANSWERS 2024/2025 (GRADED)
- Exam (elaborations) • 28 pages • 2024
-
Available in package deal
-
- $15.49
- + learn more
ALL NOCTI EXAM QUESTIONS WITH 100% CORRECT ANSWERS 2024/2025 (GRADED) How much does one gallon of water weigh? 
8.3 pounds 
Nonferrous metals does not contain any 
iron 
Which of the following is a ferrous metal? 
mild steel 
Properties of common materials are divided into the following 
categories: physical, mechanical, thermal, electric, and acoustic 
solid 
Tensile strength is the resistance a metal has to being pulled apart 
... 
ALL NOCTI EXAM QUESTIONS WITH 
100% CORRECT ANSWERS 2024/2025...
-
NOCTI EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATED 2024/2025 (GRADED A+)
- Exam (elaborations) • 28 pages • 2024
- Available in package deal
-
- $14.99
- + learn more
NOCTI EXAM QUESTIONS WITH CORRECT ANSWERS 2024/2025 (GRADED A+) Nonferrous metals does not contain any 
iron 
Which of the following is a ferrous metal? 
mild steel 
Properties of common materials are divided into the following 
categories: physical, mechanical, thermal, electric, and acoustic 
solid 
Tensile strength is the resistance a metal has to being pulled apart 
... 
ALL NOCTI EXAM QUESTIONS WITH 
100% CORRECT ANSWERS 2024/2025 
(GRADED) 
A typical form of mechanical stress is 
overload ...
-
CET Exam 236 Questions with Verified Answers,100% CORRECT
- Exam (elaborations) • 31 pages • 2024
-
Available in package deal
-
- $12.99
- + learn more
CET Exam 236 Questions with Verified Answers 
 
 
When did the first CET certification program begin? - CORRECT ANSWER 1965 
 
When did ETA initiate certification maintenance? - CORRECT ANSWER 1996 
 
All ETA Certification categories require the passage of the Associate CET examination. True or false. - CORRECT ANSWER False. 
 
To qualify for MASTER CET, the examinee must attain a score of 85% on each separate exam. True or false. - CORRECT ANSWER False 
 
An associate CET cannot attempt one of ...
-
Test Bank For Radiographic Imaging and Exposure 6th Edition by Fauber | Complete Guide| Latest Update A+.
- Exam (elaborations) • 147 pages • 2023
-
- $24.99
- + learn more
Test Bank For Radiographic Imaging and Exposure 6th Edition by Fauber | Complete Guide| Latest Update A+. 
Chapter 01: Radiation and Its Discovery 
Fauber: Radiographic Imaging and Exposure, 6th Edition 
MULTIPLE CHOICE 
1. When were x-rays discovered? 
a. October 8, 1985 
b. November 8, 1895 
c. January 23, 1896 
d. August 15, 1902 
ANS: B 
X-rays were discovered by Wilhelm Conrad Roentgen on November 8, 1895. 
REF: p.1 
2. What type of tube was Roentgen working with in his lab when x-rays were...
Study stress? For sellers on Stuvia, these are actually golden times. KA-CHING! Earn from your study resources too and start uploading now. Discover all about earning on Stuvia