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Lakhmir Singh solutions for फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 11 - Heat [Latest edition]

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Lakhmir Singh solutions for फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 11 - Heat - Shaalaa.com
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Solutions for Chapter 11: Heat

Below listed, you can find solutions for Chapter 11 of CISCE Lakhmir Singh for फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई.


Intex Question
Intex Question [Pages 258 - 267]

Lakhmir Singh solutions for फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई 11 Heat Intex Question [Pages 258 - 267]

THINK AND ANSWER

1.Page 258

What will happen if we add ice in a bowl of boiling water?

THINK AND ANSWER

1.Page 258

What could be the highest temperature ever created by humans?

THINK AND ANSWER

1.Page 263

In our school desk, why steel part feels colder than the wooden part?

THINK AND ANSWER

1.Page 266

Why do people in coastal areas do not feel too cold during winter?

TEST YOUR UNDERSTANDING - 1

1.Page 267

Define calorie. How many joules make one calorie?

2.Page 267

Explain why does ice start melting from the bottom.

3.Page 267

State three differences between heat and temperature.

4.Page 267

If an object absorbs 1050 J of heat energy, then calculate the calories of heat energy absorbed by the body.

5.Page 267

Explain and write the relationship between °C and °F.

6.Page 267

Which physical quantity has J/g K unit?

7.Page 267

In the Q = cmΔT expression, explain each term and write their units.

8. (i)Page 267

State whether the following statement is true or false.

A temperature of 0°C is equal to 273.15 K.

8. (ii)Page 267

State whether the following statement is true or false.

Temperature is the measure of all the kinetic energy inside the body.

Choose the correct option for each of the following questions.

9. (i)Page 267

The factor which is directly proportional to the amount of heat absorbed by any metal is/are:

  • Area of cross-section

  • Nature of material

  • Both area of cross-section and nature of material

  • None of the above

9. (ii)Page 267

The value of 70°C in °F scale is ______.

  • 90°F

  • 158°F

  • −128°F

  • 68°F

Fill in the following blanks with suitable words.

10. (i)Page 267

______ is the measure of the average kinetic energy of the body.

10. (ii)Page 267

______ is the product of mass and specific heat capacity.

Solutions for 11: Heat

Intex Question
Lakhmir Singh solutions for फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 11 - Heat - Shaalaa.com

Lakhmir Singh solutions for फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 11 - Heat

Shaalaa.com has the CISCE Mathematics फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई CISCE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Lakhmir Singh solutions for Mathematics फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई CISCE 11 (Heat) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Lakhmir Singh textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 11 Heat are .

Using Lakhmir Singh फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई solutions Heat exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Lakhmir Singh Solutions are essential questions that can be asked in the final exam. Maximum CISCE फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई students prefer Lakhmir Singh Textbook Solutions to score more in exams.

Get the free view of Chapter 11, Heat फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई additional questions for Mathematics फिज़िक्स [अंग्रेजी] कक्षा १० आईसीएसई CISCE, and you can use Shaalaa.com to keep it handy for your exam preparation.

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