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Maharashtra State BoardSSC (English Medium) 8th Standard

Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 19 - Life Cycle of Stars [Latest edition]

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Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 19 - Life Cycle of Stars - Shaalaa.com
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Solutions for Chapter 19: Life Cycle of Stars

Below listed, you can find solutions for Chapter 19 of Maharashtra State Board Balbharati for Science [English] 8 Standard Maharashtra State Board.


Exercise
Exercise [Page 134]

Balbharati solutions for Science [English] 8 Standard Maharashtra State Board 19 Life Cycle of Stars Exercise [Page 134]

Exercise | Q 1.01 | Page 134

Search and you will find.
1. Our galaxy is called ___________.
2. There are about _________  stars in our galaxy.
3. Milky way is a ____________ galaxy.

Exercise | Q 1.02 | Page 134

For measuring large distances ___________ is used as a unit.

Exercise | Q 1.03 | Page 134

The speed of light is __________ km/s

Exercise | Q 1.04 | Page 134

 The end stage of the sun will be ____________.

Exercise | Q 1.05 | Page 134

Stars are born out of _________ clouds.

Exercise | Q 1.06 | Page 134

Stars are spheres of ______ gas.

Exercise | Q 1.07 | Page 134

The masses of other stars are measured relative to the mass of the ______.

Exercise | Q 1.08 | Page 134

Light takes ______ to reach us from the Sun while it takes ______ to reach us from the moon.

Exercise | Q 1.09 | Page 134

The larger the mass of a star the faster is its ___________.

Exercise | Q 1.1 | Page 134

The number of fuels used in the life of a star depends on its ______.

Exercise | Q 2. a. | Page 134

Is the following statement lies?

Light year is used to measures time.

Exercise | Q 2. b. | Page 134

Is the following statement lies?

End stage of a star depends on its initial mass.

Exercise | Q 2. c. | Page 134

Is the following statement lies?

A star ends its life as a neutron star when the pressure of its electrons balances its gravity.

Exercise | Q 2. d. | Page 134

Is the following statement lies?

Only light can emit from the black hole.

Exercise | Q 2. e. | Page 134

Is the following statement lies?

The sun will pass through the supergiant stage during its evolution.

Exercise | Q 2. f. | Page 134

Is the following statement lies?

The Sun will end its life as a white dwarf.

Exercise | Q 3.1 | Page 134

How do stars form?

Exercise | Q 3.2 | Page 134

Why do stars evolve?

Exercise | Q 3.3 | Page 134

What are the three end stages of stars?

Exercise | Q 3.4 | Page 134

Why was the name black hole given?

Exercise | Q 3.5 | Page 134

Which types of stars end their life as a neutron star?

Exercise | Q 4.1 | Page 134

If you are the sun, write about your properties in your own words.

Exercise | Q 4.2 | Page 134

Describe white dwarfs. 

Solutions for 19: Life Cycle of Stars

Exercise
Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 19 - Life Cycle of Stars - Shaalaa.com

Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 19 - Life Cycle of Stars

Shaalaa.com has the Maharashtra State Board Mathematics Science [English] 8 Standard Maharashtra State Board Maharashtra State Board 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. Balbharati solutions for Mathematics Science [English] 8 Standard Maharashtra State Board Maharashtra State Board 19 (Life Cycle of Stars) 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.

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Concepts covered in Science [English] 8 Standard Maharashtra State Board chapter 19 Life Cycle of Stars are Stars and Their Types, The Sun, Birth of Stars, Stability of Stars, Evolution of Stars, Three Ways of Star Evolution Based on Initial Mass, Galaxy and Its Types.

Using Balbharati Science [English] 8 Standard Maharashtra State Board solutions Life Cycle of Stars 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 Balbharati Solutions are essential questions that can be asked in the final exam. Maximum Maharashtra State Board Science [English] 8 Standard Maharashtra State Board students prefer Balbharati Textbook Solutions to score more in exams.

Get the free view of Chapter 19, Life Cycle of Stars Science [English] 8 Standard Maharashtra State Board additional questions for Mathematics Science [English] 8 Standard Maharashtra State Board Maharashtra State Board, and you can use Shaalaa.com to keep it handy for your exam preparation.

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