Chapters
Chapter 2: Health and Diseases
Chapter 3: Force and Pressure
Chapter 4: Current Electricity and Magnetism
Chapter 5: Inside the Atom
Chapter 6: Composition of Matter
Chapter 7: Metals and Nonmetals
Chapter 8: Pollution
Chapter 9: Disaster Management
Chapter 10: Cell and Cell Organelles
Chapter 11: Human Body and Organ System
Chapter 12: Introduction to Acid and Base
Chapter 13: Chemical Change and Chemical Bond
Chapter 14: Measurement and Effects of Heat
Chapter 15: Sound
Chapter 16: Reflection of Light
Chapter 17: Man made Materials
Chapter 18: Ecosystems
Chapter 19: Life Cycle of Stars
Chapter 19: Life Cycle of Stars
Balbharati solutions for General Science 8th Standard Maharashtra State Board Chapter 19 Life Cycle of Stars Exercise [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.
For measuring large distances ___________ is used as a unit.
The speed of light is __________ km/s
The end stage of the sun will be ____________.
Search and you will find.
Stars are born out of _________ clouds.
Search and you will find.
Stars are spheres of __________ gas.
Search and you will find.
The masses of other stars are measured relative to the mass of the ___________.
Search and you will find.
Light takes _________ to reach us from the moon.
Search and you will find.
The larger the mass of a star the faster is its ___________
Search and you will find.
The number of fuels used in the life of a star depends on its __________
Who is telling lies?
a. Light year is used to measures time.
b. End stage of a star depends on its initial mass.
c. A star ends its life as a neutron star when the pressure of its electrons balances its gravity.
d. Only light can emit from the blank hole.
e. The sun will pass through the supergiant stage during its evolution.
f. The Sun will end its life as a white dwarf.
How do stars form?
Why do stars evolve?
What are the three end stages of stars?
Why was the name black hole given?
Which types of stars end their life as a neutron star?
If you are the sun, write about your properties in your own words.
Describe white dwarfs.
Chapter 19: Life Cycle of Stars
Balbharati solutions for General Science 8th Standard Maharashtra State Board chapter 19 - Life Cycle of Stars
Balbharati solutions for General Science 8th Standard Maharashtra State Board chapter 19 (Life Cycle of Stars) 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 Maharashtra State Board General Science 8th Standard Maharashtra State Board solutions in a manner that help students grasp basic concepts better and faster.
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Concepts covered in General Science 8th Standard Maharashtra State Board chapter 19 Life Cycle of Stars are Concept of Birth of Stars, Stability of Stars, Evolution of Stars, End Stages of Stars, Stars and Its Types, The Sun, Galaxy and Its Types.
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