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GETCO Exam Paper (22-07-2015)

GETCO Exam Paper (22-07-2015)
The RMS value of the voltage u(t) = 3 + 4 cos(3t) is

3 + 2(1.41)
4.12
5
7

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

if voltage is given by,
v(t) = V₀ + V₁ cos(3t) + V₂ cos(5t)+ …
RMS value is given by,
√( V₀² + (V₁/√2)² + (V₂/√2)² + …)

GETCO Exam Paper (22-07-2015)
What is the synonyms of 'Pragmatic'?

Magnetic
Practical
Uncertain
Arrogant

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
Which city is capital of Meghalaya? (As on 22/07/2015)

Imphal
Dispur
Shilong
Itanagar

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
In a power system network, at which bus the shunt is connected that can be known from

none of these
type of bus
Y bus of the system
reactive power demand

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
Speed of induction motor at rated torque is _____ than at maximum torque.

same
depends on load
greater
lesser

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GETCO Exam Paper (22-07-2015)
Merz-Price protection is employed for protection of

motor
transmission lines
circuit breaker
alternators

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON GETCO Exam Paper (22-07-2015)

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