Below are the answers key for the Multiple Choice Questions in Power Generators/Sources/Principles and Applications - MCQS Part 3.
101. decreases
102. 4
103. ac
104. much higher voltage than
105. to reduce eddy current
106. opposes the applied voltage
107. armature reaction
108. no load
109. one half
110. high voltage and small output
111. current transformer
112. dc
113. 8 pole
114. decreases
115. 60 hz
116. 2
117. flux per pole x armature current
118. induction motor
119. synchronous motor
120. terminal voltage drops considerably with load
121. compensating winding
122. iron and friction losses
123. When the armature current increases
124. has no losses and leakage reactance
125. core losses will be excessive
126. behind them
127. low voltage winding
128. low voltage
129. reduced sparking
130. 3
131. is increased
132. using compensatory windings in addition to interpoles
133. about the same as
134. iron losses
135. shunt
136. load
137. power factor becomes more leading
138. driving torques of prime movers
139. decreasing field circuit resistance
140. is decreased
141.shunt
142. speed torque
143. wind age loss
144. voltage round the coil is reduced
145. large increased in current
146. series
147. lead sulfide cell
148. local cell
149. series
150. series
The Series
Following is the list of multiple choice questions in this brand new series:
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