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Home/class 9 science/Page 2

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Frayashti
Poll
Frayashti
Asked: October 8, 2021In: Class 9 Science

Name the adulterant used to give colour to dal

Extra questions for Class 9 Science, Class 9 Science Extra questions with answers pdf, Extra Questions Class 9 Science, Extra questions answers of Science class 9, Class 9 Science Extra questions Science Study 2022-2023, NCERT Solutions Class 9 Science Science ...

class 9 sciencencert class 9 science
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Frayashti
Frayashti
Asked: October 8, 2021In: Class 9 Science

What are the harmful effects of food adulterants?

Class 9 Science NCERT Questions Class IX Science Extra Questions Class 9th New Practice Questions Class 9 All Science Extra Questions Answers Class 9 All Science all NCERT book Questions

class 9 sciencencert class 9 science
  • 1 1 Answer
  • 6 Views
  • 1 Vote
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Daha
Daha
Asked: October 8, 2021In: Class 9 Science

Expand ISI, FPO and Agmark.

Extra questions for Class 9 Science, Class 9 Science Extra questions with answers pdf, Extra Questions Class 9 Science, Extra questions answers of Science class 9, Class 9 Science Extra questions Science Study 2022-2023, NCERT Solutions Class 9 Science Science ...

class 9 sciencencert class 9 science
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Aarchi
Aarchi
Asked: October 8, 2021In: Class 9 Science

Which disease is caused by eating arhar dal adulterated with kesari dal?

Extra questions for Class 9 Science, Class 9 Science Extra questions with answers pdf, Extra Questions Class 9 Science, Extra questions answers of Science class 9, Class 9 Science Extra questions Science Study 2022-2023, NCERT Solutions Class 9 Science Science ...

class 9 sciencencert class 9 science
  • 1 1 Answer
  • 12 Views
  • 9 Votes
Answer
Agrata
Agrata
Asked: October 8, 2021In: Class 9 Science

Define food adulteration.

Class 9 Science NCERT Questions, Class IX Science Extra Questions, Class 9th New Practice Questions, Class 9 All Science Extra Questions Answers, Class 9 All Science all NCERT book Questions

class 9 sciencencert class 9 science
  • 1 1 Answer
  • 15 Views
  • 10 Votes
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Saanvi Bir
Poll
Saanvi Bir
Asked: October 7, 2021In: Class 9 Science

The wave in which crests and troughs are formed

If you need NCERT Books Solution for class 9 in PDF file format to download Books Solution for class 9 Science visit to NCERT website. There you can download NCERT Books Solution for class 9 Science in PDF free without ...

class 9 sciencencert class 9 science
  • 1 1 Answer
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  • 6 Votes
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Raavee
Poll
Raavee
Asked: October 7, 2021In: Class 9 Science

In a wave motion, the particles oscillate perpendicular to the direction of wave propagation. The wave is

If you need NCERT Books Solution for class 9 in PDF file format to download Books Solution for class 9 Science visit to NCERT website There you can download NCERT Books Solution for class 9 Science in PDF free without ...

class 9 sciencencert class 9 science
  • 1 1 Answer
  • 16 Views
  • 7 Votes
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Raavee
Poll
Raavee
Asked: October 7, 2021In: Class 9 Science

In calculating velocity of pulse, the correct formula is

I need NCERT Solution for Class 9 Science Important of 9 Science with Class Ninth Science and Class 9 Science Solutions for terminal Exam along with Important Questions 2022-2023 class 9 Science and Multiple Objective Questions with answers. Class Ninth ...

class 9 sciencencert class 9 science
  • 1 1 Answer
  • 11 Views
  • 7 Votes
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Jagadees
Poll
Jagadees
Asked: October 7, 2021In: Class 9 Science

A unit of frequency of waves is

I need NCERT Solution for Class 9 Science Important of 9 Science with Class Ninth Science and Class 9 Science Solutions for terminal Exam along with Important Questions 2022-2023 class 9 Science and Multiple Objective Questions with answers. Class Ninth ...

class 9 sciencencert class 9 science
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  • 10 Views
  • 8 Votes
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Hajay
Poll
Hajay
Asked: October 7, 2021In: Class 9 Science

A rope is 12 m long and is tightly stretched. A pulse travels forward and backward in 4 sec. The speed of the pulse is

I need NCERT Solution for Class 9 Science Important of 9 Science with Class Ninth Science and Class 9 Science Solutions for terminal Exam along with Important Questions 2022-2023 class 9 Science and Multiple Objective Questions with answers. Class Ninth ...

class 9 sciencencert class 9 science
  • 1 1 Answer
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  • 8 Votes
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