Question

C. 211.2
Ø. None
30. an engine delivering 250 B.H.P dri
dynamo, which generates 890 ampere
pressure of 200 volts. Then the efficien
the dynamo is
%
A. 95.81
al
B. 96.81
C. 97.81
D. None
tho horca nower of an engine bi​

Answer 1

Answer:

C. 211.2

Ø. None

30. an engine delivering 250 B.H.P dri

dynamo, which generates 890 ampere

pressure of 200 volts. Then the efficien

the dynamo is

%

A. 95.81

al

B. 96.81

C. 97.81

D. None

tho horca nower of an engine bi