Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 5th
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Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board chapter 3 - Energy [Latest edition]

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Chapters

Science Term 1 - Class 5th Tamil Nadu State Board - Shaalaa.com

Chapter 3: Energy

Evaluation
Evaluation [Page 128]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 128]

Choose the correct answer.

Evaluation | Q I 1. | Page 128

When diesel is burnt chemical energy is converted into ______

  • wind energy

  • heat energy

  • solar energy

  • sound energy

Evaluation | Q I 2. | Page 128

Running water possesses ______.

  • potential energy

  • chemical energy

  • kinetic energy

  • sound energy

Evaluation | Q I 3. | Page 128

Unit of energy is ________.

  • Kilo gram

  • Newton

  • Kelvin

  • Joule

Evaluation | Q I 4. | Page 128

Which one of the following requires wind energy?

  • Bicycle

  • Photosynthesis

  • Parachute

  • Automobiles

Evaluation | Q I 5. | Page 128

Cow dung possesses ______

  • kinetic energy

  • chemical energy

  • solar energy

  • heat energy

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Evaluation [Page 129]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 129]

Evaluation | Q II. 1. | Page 129

Find out the energy conversion that take place in the following.

Electric Iron box : _______ _______

Evaluation | Q II. 2. | Page 129

Find out the energy conversion that takes place in the following.

Electric fan : ________

Evaluation | Q II. 3. | Page 129

Find out the energy conversion that takes place in the following.

Speaker ______.

Evaluation | Q II. 4. | Page 129

Find out the energy conversion that takes place in the following.

Generator ______.

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Evaluation [Page 129]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 129]

Evaluation | Q III. 1. | Page 129

Find out the form of energy possessed by the following thing.

A rock on the top of a hill

Evaluation | Q III. 2. | Page 129

Find out the form of energy possessed by the following thing.

A rolling ball

Evaluation | Q III. 3. | Page 129

Find out the form of energy possessed by the following thing.

Charcoal

Evaluation | Q III. 4. | Page 129

Find out the form of energy possessed by the following thing.

Water falls

Evaluation | Q III. 5. | Page 129

Find out the form of energy possessed by the following thing.

Battery

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Evaluation [Page 129]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 129]

Evaluation | Q IV. | Page 129

Match the following.

Electric bell Solar energy
Water in dam Light energy
Solar heater Electrical energy
Wind mill Potential energy
Torch light Sound energy
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Evaluation [Page 129]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 129]

Say True or False.

Evaluation | Q V. 1. | Page 129

An apple falling from a tree is an example for kinetic energy.

  • True

  • False

Evaluation | Q V. 2. | Page 129

Electrical energy is used to run electric trains.

  • True

  • False

Evaluation | Q V. 3. | Page 129

Heat energy cannot be produced by friction.

  • True

  • False

Evaluation | Q V. 4. | Page 129

Potential energy and heat energy are the two forms of mechanical energy.

  • True

  • False

Evaluation | Q V. 5. | Page 129

The unit of energy is Joule.

  • True

  • False

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Evaluation [Page 129]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 129]

Answer in brief.

Evaluation | Q VI. 1. | Page 129

What is energy?

Evaluation | Q VI. 2. | Page 129

What are the different forms of energy?

Evaluation | Q VI. 3. | Page 129

What are the uses of mechanical energy?

Evaluation | Q VI. 4. | Page 129

State the law of conservation of energy.

Evaluation | Q VI. 5. | Page 129

Give the uses of light energy.

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Evaluation [Page 129]

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board Chapter 3 Energy Evaluation [Page 129]

Answer in detail.

Evaluation | Q VII. 1. | Page 129

Explain the types of mechanical energy.

Evaluation | Q VII. 2. | Page 129

Explain conservation of energy.

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Chapter 3: Energy

Evaluation
Science Term 1 - Class 5th Tamil Nadu State Board - Shaalaa.com

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board chapter 3 - Energy

Samacheer Kalvi solutions for Science Term 1 - Class 5th Tamil Nadu State Board chapter 3 (Energy) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the Tamil Nadu Board of Secondary Education Science Term 1 - Class 5th Tamil Nadu State Board solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Samacheer Kalvi textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Science Term 1 - Class 5th Tamil Nadu State Board chapter 3 Energy are Concept of Energy, Mechanical Energy and Its Different Form, Types of Mechanical Energy: Potential Energy, Types of Mechanical Energy: Kinetic Energy, Wind Energy, Heat and Its Unit, Light Energy, Electrical Energy, Chemical Energy, Conversion of One Form of Energy into the Other Form.

Using Samacheer Kalvi Class 5th solutions Energy exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Samacheer Kalvi Solutions are important questions that can be asked in the final exam. Maximum students of Tamil Nadu Board of Secondary Education Class 5th prefer Samacheer Kalvi Textbook Solutions to score more in exam.

Get the free view of chapter 3 Energy Class 5th extra questions for Science Term 1 - Class 5th Tamil Nadu State Board and can use Shaalaa.com to keep it handy for your exam preparation

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