Energy Resources-Tidal Energy [NTA-NET (UGC-NET) Environmental Science (89)]: Questions 1 - 5 of 10

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Question 1

Appeared in Year: 2019

Question MCQ▾

Spring tides occur (July)

Choices

Choice (4)Response

a.

When sun and moon are at right angle with respect to earth

b.

During Half-moons

c.

When sun, moon and earth are aligned linearly

d.

In Spring season

Edit

Question 2

Appeared in Year: 2016

Question MCQ▾

A tidal estuary of tidal range 5 m has an area of water trapped . If we assume density of water , what is the maximum theoretical energy available per cycle? (September)

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 3

Appeared in Year: 2019

Question MCQ▾

Which one among the following is not a type of tidal power plant? (December)

Choices

Choice (4)Response

a.

Double basin with paired-basin operation

b.

Single basin double-effect plant

c.

Double basin with linked-basin operation

d.

Single basin with linked operation

Edit

Question 4

Appeared in Year: 2015

Question MCQ▾

A tidal estuary of tidal range 2 m has trapped water area If the maximum energy available per tidal cycle is: (June)

Choices

Choice (4)Response

a.

9.8 kW

b.

19.6 kW

c.

98 kW

d.

2.25 kW

Edit

Question 5

Appeared in Year: 2017

Question MCQ▾

A tidal power station has basin area = 10,000 and water trapped at height = 2.0 m above low tide. If the density of sea water is 1025 , the potential energy available for every tidal period is (November)

Choices

Choice (4)Response

a.

b.

c.

d.

Edit