If you are preparing for CBSE Class 10 Board Exam Term 1 which will be an objective type questions paper, then you need to practice multiple choice questions of Class 10 Science Chapterwise. In this article of AKVTutorials, you will get Source of Energy CBSE Class MCQ Questions with Answer Keys.
Sources of Energy MCQ Questions for Class 10 Question No 11:
In a hydroelectric power plant more electrical power can be generated if water falls from a greater height because
Option A : Its temperature increases
Option B : Larger amount of potential energy is converted into kinetic energy
Option C : The electricity content of water increases with height
Option D : More water molecules dissociate into ions
Show/Hide Answer
Option B : Larger amount of potential energy is converted into kinetic energy
Sources of Energy MCQ Questions for Class 10 Question No 12:
Quality of fuel is measured by
Option A : Calorific value
Option B : Combustion value
Option C : Initial value
Option D : None of these
Show/Hide Answer
Option A : Calorific value
Sources of Energy MCQ Questions for Class 10 Question No 13:
Which of the following is normally used in solar cookers for trapping solar energy
Option A : Solar panels
Option B : Silicon cells
Option C : Mirrors
Option D : Any of the above
Show/Hide Answer
Option C : Mirrors
Sources of Energy MCQ Questions for Class 10 Question No 14:
Which method is used to produce electricity in thermal power plants
Option A : By heating chargeable cells
Option B : By boiling water
Option C : By pushing pitons by heat energy
Option D : Any of the above
Show/Hide Answer
Option B : By boiling water
Sources of Energy MCQ Questions for Class 10 Question No 15:
Which country is the leader in harnessing wind energy
Option A : Denmark
Option B : Germany
Option C : India
Option D : USA
Show/Hide Answer
Option B : Germany
Sources of Energy MCQ Questions for Class 10 Question No 16:
Which of the following element is used in making solar cells?
Option A : Gold
Option B : Carbon
Option C : Silicon
Option D : Silver
Show/Hide Answer
Option C : Silicon
Sources of Energy MCQ Questions for Class 10 Question No 17:
Which energy source is the largest source used in India
Option A : CNG
Option B : LPG
Option C : Coal
Option D : Bio gas
Show/Hide Answer
Option B : LPG
Sources of Energy MCQ Questions for Class 10 Question No 18:
A body of mass 1kg is attracted by earth with a force which is equal to
Option A : 9.8 N
Option B : 6.67 X 1011
Option C : 1 N
Option D : 9.8 m/s
Show/Hide Answer
Option A : 9.8 N
Sources of Energy MCQ Questions for Class 10 Question No 19:
Which of the following is a non-renewable source of energy?
Option A : Wood
Option B : Sun
Option C : Fossil fuels
Option D : Wind
Show/Hide Answer
Option C : Fossil fuels
Sources of Energy MCQ Questions for Class 10 Question No 20:
Choose the correct statement
Option A : Sun can be taken as an inexhaustible source of energy
Option B : There is infinite storage of fossil fuels inside the earth
Option C : Hydro and wind energy plants are non-polluting sources of energy
Option D : Waste from a nuclear power plant can be easily disposed off
Show/Hide Answer
Option A : Sun can be taken as an inexhaustible source of energy
| CBSE Class 10 Science Chapterwise MCQ |
|---|
| 1 : Chemical Reactions & Equations MCQs | 1 to 10 | 11 to 20 |
| 2 : Acids, Bases & Salts MCQs | 1 to 10 | 11 to 20 |
| 3 : Metals & Non-Metals MCQs | 1 to 10 | 11 to 20 |
| 4 : Carbon & Its Compound MCQs | 1 to 10 | 11 to 20 |
| 5 : Periodic Classification of Elements MCQs | 1 to 10 | 11 to 20 |
| 6 : Life Process MCQs | 1 to 10 | 11 to 20 |
| 7 : Control & Coordination MCQs | 1 to 10 | 11 to 20 |
| 8 : How Do Organism Reproduce MCQs | 1 to 10 | 11 to 20 |
| 9 : Heredity & Evolution MCQs | 1 to 10 | 11 to 20 |
| 10 : Light Reflection & Refraction MCQs | 1 to 10 | 11 to 20 |
| 11 : Human Eye & Colorful World MCQs | 1 to 10 | 11 to 20 |
| 12 : Electricity MCQs | 1 to 10 | 11 to 20 |
| 13 : Magnetic Effect of Electric Current MCQs | 1 to 10 | 11 to 20 |
| 14 : Source of Energy MCQs | 1 to 10 | 11 to 20 |
| 15 : Our Environment MCQs | 1 to 10 | 11 to 20 |
| 16 : Management of Natural Resources MCQs | 1 to 10 | 11 to 20 |
