問題一覧
1
in 1941 the NJATC held its first meeting with how many representatives appointed by both ibew, NECA
6
2
the njatc stands for
nation joint apprenticeship and training committee
3
a national curriculum was introduced to the program?
1956
4
a minimum of ? is required to form a new union
10
5
the receipts are divided in the general fund an the ? fund
pension
6
ibew constitution apprentice who has work for ? months further action m
12
7
maximum amount a Ibew member has to speak in the floor
7
8
the person who is the absolute authority in Ibew meeting
the chair
9
parliament rules for conducting a Ibew meeting
Robert’s rules of order
10
the duties of the local union executive board
both B and C
11
local union trial board
executive board members
12
a personal practice
absenteeism
13
the two types of windings in a generator are shunt and _____
series
14
how many poles are required to have a frequency of 60 hertz 3600 rpm
2
15
when a wave form has gone through 60 cycles in one second the frequency is
60
16
average, peak, peak-peak and?
Rms
17
what degrees on a sine wave is at it maximum negative value
270
18
in an ac system, a sine wave can be used to represent both voltage and _____
current
19
polarity is used to indicate the?
direction in which current will flow
20
a delta connection draws 200 amps through each winding how much current through each line
346 amps
21
maximum voltage induced in a line when it’s magnetic line of flux are cut? degrees
90