Mamta Kamari

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Kumar Verma

Asked: December 4, 2021In: Class 10 Science

A student obtained a sharp image of a candle flame placed at the distant end of the laboratory table on a screen using a concave mirror to determine its focal length. The teacher suggested him to focus a distant building about 1 km far from the laboratory, for getting more correct value of the focal length. In order to focus the distant building on the same screen the student should slightly move the:

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Harsh dev

Asked: September 16, 2021In: Class 7 Science

What type of change takes place when an iron nail is dipped in copper sulphate solution?

Extra Questions for NCERT 7th Science Solutions Class 7th Science Session 2022-2023 Class 7 Science Important Syllabus Questions Answers Class VII Science Extra Questions

Uma sanker

Asked: September 16, 2021In: Class 7 Science

What is the colour of copper sulphate solution?

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Ram sager

Asked: September 16, 2021In: Class 7 Science

What is crystallisation?

Class 7th Science Session 2022-2023 Class 7 Science Important Syllabus Questions Answers Class VII Science Extra Questions Class 7th Sample paper Questions

Saroj arora

Asked: September 16, 2021In: Class 7 Science

Name the source from which litmus solution is obtained. What is the use of this solution?

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Bhavish rama

Asked: October 20, 2020In: Class 10

The xylem in plants are responsible for

NCERT Solution for Class 10 Science Chapter 6 Life Processes NCERT Books for Session 2022-2023 CBSE Board and UP Board Exercises Questions Page No-113 Questions No-2

Mamta Kamari

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