Please Login To Continue
CL wadhwa bits solutions (177-180)
Lesson 13 of 26 • 31 upvotes • 9:34mins
Anvesh Sameer
177. Pure inductive circuit takes power (reactive) from the a.c. line when (a) both applied voltage and current rise (b) both applied voltage and current decrease (c) applied voltage decreases but current increases (d) (a) and (b). 178. The current in the primary of the given transformer is 200 100 V 10 (a) 10 A (b) 5 A (c) 10/ 3 A (d) none of the above. 179. A synchronous machine has its field winding on the stator and armature winding on the rotor. Under steady running condition, the air gap field (a) rotates at synchronous speed w.r.t. stator (b) rotates at synchronous speed in the direction of rotation of the rotor (c) remains stationary w.r.t. stator (d) remains stationary w.r.t. rotor. 180. For a given applied voltage to a transformer, if its magnetic core is replaced by a nonmagnetic core The magnitude of magnetic flux produced by the primary winding (a) remains same (b) decreases (c) increases (d) all the above alternatives are possible.
CL Wadhwa Backside Bits Solutions (Part - 2)
26 lessons • 5h 27m
1
Overview
9:14mins
2
CL Wadhwa Bits Solutions (125-129)
14:14mins
3
CL wadhwa bits solutions (130-134)
10:57mins
4
CL wadhwa bits solutions (135-139)
12:14mins
5
CL wadhwa bits solutions (140-144)
15:00mins
6
CL wadhwa bits solutions (145 - 149)
15:00mins
7
CL wadhwa bits solutions (150-154)
15:00mins
8
CL wadhwa bits solutions (155-159)
14:31mins
9
CL wadhwa bits solutions (160-164)
15:00mins
10
CL wadhwa bits solutions (165-168)
11:59mins
11
CL wadhwa bits solutions (169-172)
12:59mins
12
CL wadhwa bits solutions (173-176)
10:16mins
13
CL wadhwa bits solutions (177-180)
9:34mins
14
CL wadhwa bits solutions (181-184)
5:46mins
15
CL wadhwa bits solutions ( 185 - 189)
11:25mins
16
CL wadhwa bits solutions (190-193)
14:09mins
17
CL wadhwa bits solutions (194-197)
15:00mins
18
CL wadhwa bits solutions (198-201)
11:06mins
19
CL wadhwa bits solutions (202-205)
7:50mins
20
CL wadhwa bits solutions (206-209)
12:43mins
21
CL wadhwa bits solutions (210-213)
14:43mins
22
CL wadhwa bits solutions - (214-217)
14:51mins
23
CL wadhwa bits solutions (218-221)
9:21mins
24
CL wadhwa bits solutions (222-225)
15:00mins
25
CL wadhwa bits solutions (226-229)
13:58mins
26
CL wadhwa bits solutions (230-233)
15:00mins
Crack Gate (Electrical) with Unacademy
Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Daily live classes
Ask doubts
