In the following figure, the terminal potential is ___________________ ?
In the following figure, the terminal potential is ___________________ ?
A. zero
B. 2V
C. 12V
D. 36V
A. zero
B. 2V
C. 12V
D. 36V
A. Directly proportional to extension
B. Directly proportional to strain
C. Directly proportional to square of amplitude
D. Inversely proportional to extension
A. The current lead voltage by phase angle is 90 degrees
B. The voltage leads current by phase angle is 90 degrees
C. The current lead voltage by phase angle is 45 degrees
D. The voltage leads current by phase angle is 45 degrees
A. 2π
B. π/2
C. π
D. 20π
A. 76.8
B. 77
C. 76.9
D. None of these
A. Newton
B. Erg
C. Dyne
D. Joule