Hydro Electric Power MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Hydro Electric Power, a fundamental topic in the field of Irrigation Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Hydro Electric Power MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Hydro Electric Power mcq questions that explore various aspects of Hydro Electric Power problems. Each MCQ is crafted to challenge your understanding of Hydro Electric Power principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Irrigation Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Hydro Electric Power MCQs are your pathway to success in mastering this essential Irrigation Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Hydro Electric Power. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Hydro Electric Power knowledge to the test? Let's get started with our carefully curated MCQs!

Hydro Electric Power MCQs | Page 3 of 6

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Q21.
The minimum power which a hydropower plant can generate throughout the year is called as ________________

a.

power plant capacity

b.

power plant load

c.

firm power

d.

water power

Discuss
Answer: (c).firm power
Q22.
If the peak load for a power plant equals the plant capacity then the ratio of the capacity factor to load factor will be _________________

a.

1

b.

0

c.

< 1

d.

> 1

Discuss
Answer: (a).1
Q23.
If the peak load on a power plant having a capacity of 100 MW is 70 MW during a given week and the energy produced is 58, 80,000 kWh, the capacity factor for the plant for the week will be ___________________

a.

35%

b.

50%

c.

70%

d.

65%

Discuss
Answer: (a).35%
Q24.
During a certain week a power plant turns out 84,00,000 kWh and the peak load during the week is 100,000 kW. What is the load factor during the week?

a.

40%

b.

45%

c.

50%

d.

60%

Discuss
Answer: (c).50%
Q25.
A canal drop is 6 meters and discharges available through the turbine is 50 cumec. Find the electrical energy available.

a.

2352 KW

b.

2352 MW

c.

2.352 kW

d.

235.2 kW

Discuss
Answer: (a).2352 KW
Q26.
The ratio of maximum power utilised to the maximum power available is _____________

a.

power factor

b.

plant use factor

c.

reserve capacity

d.

capacity factor

Discuss
Answer: (b).plant use factor
Q27.
The net amount of power which is continuously available from a plant without any break is known as _____________

a.

firm power

b.

secondary power

c.

power factor

d.

utilization factor

Discuss
Answer: (a).firm power
Q28.
The value of power factor is generally _____________________

a.

equal to unity

b.

less than unity

c.

greater than unity

d.

equal to zero

Discuss
Answer: (b).less than unity
Q29.
To ensure maximum overall plant efficiency, the rated head should be equal to ______________

a.

the design head

b.

the gross head

c.

the operating head

d.

effective head

Discuss
Answer: (a).the design head
Q30.
The difference of head at the point of entry and exit of turbine is _______________

a.

design head

b.

gross head

c.

effective head

d.

rated head

Discuss
Answer: (c).effective head
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