You dont have javascript enabled! Please enable it! MCQ in Noise Part 3 - Answers

MCQ in Noise Part 3 – Answers

MCQ in Noise Part 3 | ECE Board Exam

Below are the answers key for the Multiple Choice Questions in Noise Part 3.

101. 0.326 millivolts

102. Arc discharges in electrical machines

103. Distant stars

104. Transit-time noise

105. Impulse noise voltage is independent of bandwidth

106. Unchanged

107. Input noise voltage

108. Atmospheric noise

109. Thermal agitation

110. 906 K

111. 30 MHz

112. NPR

113. Thunderstorms

114. Impulse noise

115. All of these

116. pWp

117. 8 MHz to 1.43 GHz

118. 50 dB

119. 0.4 A

120. 0.4 A

121. 0.5 femtowatts

122. Noise

123. 10 dB

124. 14 dB

125. 6 dB

126. Noise improvement factor

127. 0.05 microvolts

128. 800 Hz

129. 0.56 dB

130. 5 dB

131. Quantizing level

132. 290 Kelvin

133. 15 to 160 MHz

134. All of these

135. 7 dB

136. The interfering effect of other frequencies in a voice channel compared with a reference frequency of one kilohertz

137. 6 dB

138. 63

139. 12 dBm

140. 96.6 fW

141. 6 nA

142. Noise density

143. 50 dBm

144. Decreased by ½ its value

145. 7 dB

146. Space noise

147. 129 K

148. Lightning

149. -104 dBm

150. 11 years

Online Questions and Answers Series

Following is the list of Practice Exam Test Questions in this brand new series:

Noise MCQs
PART 1: MCQs from Number 1 – 50                        Answer key: PART I
PART 2: MCQs from Number 51 – 100                   Answer key: PART II
PART 3: MCQs from Number 101 – 150                 Answer key: PART III
PART 4: MCQs from Number 151 – 200                 Answer key: PART IV
PART 5: MCQs from Number 201 – 250                 Answer key: PART V

Complete List of MCQs in Communications Engineering per topic

Please do Subscribe on YouTube!

P inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.

“Will you subscribe today via YOUTUBE?”

Subscribe

What You Also Get: FREE ACCESS & DOWNLOAD via GDRIVE

TIRED OF ADS?

  • Become Premium Member and experienced fewer ads to ads-free browsing.
  • Full Content Access Exclusive to Premium members
  • Access to PINOYBIX FREEBIES folder
  • Download Reviewers and Learning Materials Free
  • Download Content: You can see download/print button at the bottom of each post.

PINOYBIX FREEBIES FOR PREMIUM MEMBERSHIP:

  • CIVIL ENGINEERING REVIEWER
  • CIVIL SERVICE EXAM REVIEWER
  • CRIMINOLOGY REVIEWER
  • ELECTRONICS ENGINEERING REVIEWER (ECE/ECT)
  • ELECTRICAL ENGINEERING & RME REVIEWER
  • FIRE OFFICER EXAMINATION REVIEWER
  • LET REVIEWER
  • MASTER PLUMBER REVIEWER
  • MECHANICAL ENGINEERING REVIEWER
  • NAPOLCOM REVIEWER
  • Additional upload reviewers and learning materials are also FREE

FOR A LIMITED TIME

If you subscribe for PREMIUM today!

You will receive an additional 1 month of Premium Membership FREE.

For Bronze Membership an additional 2 months of Premium Membership FREE.

For Silver Membership an additional 3 months of Premium Membership FREE.

For Gold Membership an additional 5 months of Premium Membership FREE.

Join the PinoyBIX community.

DaysHoursMinSec
This offer has expired!

Add Comment

THE ULTIMATE ONLINE REVIEW HUB: PINOYBIX . © 2014-2024 All Rights Reserved | | Follow me on Blogarama DMCA.com Protection Status