Sources of Energy Class 10 MCQ Online Test

Sources of Energy Class 10 MCQ Online Test

The major problem in harnessing nuclear energy is how to


Which part of the solar cooker is responsible for greenhouse effect?


The main constituent of biogas is


The power generated in a windmill


Choose the correct statement.


In a hydroelectric power plant more electrical power can be generated if water falls from a greater height because


Choose the incorrect statement regarding wind power.


Which is the ultimate source of energy?


Based on usability, Energy Resources are classified into _____


Which of the following is not a type of primary resource?


The ratio of energy received from a raw energy source to energy spent to obtain the raw energy source is called as _____


Energy Resources which are being used for many decades are known as _____


A new renewable energy system is designed to harvest energy from wind. The total energy required to build the system is 240 kJ. The energy yield ratio of the system is 14:3. The total energy provided by the system over its lifetime is _____


Which of the statements is correct about Solar Energy?


Wind and Hydrogen energy are examples of_________


On the basis of long-term availability, resources are classified into____


Which of these Energy resources is/are widely used in industries?


Which of these resources does not produce CO2 during electricity generation?


Energy is released from fossil fuels when they are___________________


The blades in wind turbines are connected to________________


Class 10 Science Online Test (Chapter-wise)

Chapter 1: Chemical reactions and equationsOnline TestMCQs and Answers
Chapter 2: Acids, bases and saltOnline TestMCQs and Answers
Chapter 3: Metals and Non-metalsOnline TestMCQs and Answers
Chapter 4: Carbon and Its CompoundsOnline TestMCQs and Answers
Chapter 5: Periodic Classification Of ElementsOnline TestMCQs and Answers
Chapter 6: Life ProcessesOnline TestMCQs and Answers
Chapter 7: Control and CoordinationOnline TestMCQs and Answers
Chapter 8: How do Organisms Reproduce?Online TestMCQs and Answers
Chapter 9: Heredity and EvolutionOnline TestMCQs and Answers
Chapter 10: Light Reflection and RefractionOnline TestMCQs and Answers
Chapter 11: The Human Eye and Colourful WorldOnline TestMCQs and Answers
Chapter 12: ElectricityOnline TestMCQs and Answers
Chapter 13: Magnetic Effects of Electric CurrentOnline TestMCQs and Answers
Chapter 14: Sources of EnergyOnline TestMCQs and Answers
Chapter 15: Our EnvironmentOnline TestMCQs and Answers
Chapter 16: Sustainable Management of Natural ResourcesOnline TestMCQs and Answers

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