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प्रश्न
Tidal energy is ______ type of energy.
उत्तर
Tidal energy is Non-conventional or renewable type of energy.
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संबंधित प्रश्न
Name two energy sources that you would consider to be renewable. Give reasons for your choices.
State any four characteristics of a good source of energy.
The aviation fuel which is used in the engines of jet aeroplanes is:
(a) diesel
(b) kerosene
(c) petrol
(d) CNG
The constituent of biogas which makes it an excellent fuel is:
(a) butane
(b) methane
(c) propane
(d) ethane
You have three unlabelled test tubes containing ethanol, ethanoic acid and soap solution. Explain the method you would use to identify the compounds in different test tubes by chemical tests using litmus paper and sodium metal.
Fill in the blank
__________ are examples of renewable energy resources.
Can you tell?
Why should we maximise the use of non-conventional energy resources?
Choose the odd one:
Various materials which are obtained from nature are called natural resources. Which of the following is not a natural resource?
Which of the following is a pair of exhaustible natural resources?
