Explain how you can locate the Pole Star with the help of Ursa Major.
Look at the two stars at the end of the Ursa Major. Imagine a straight line passing through these stars. Extend this imaginary line towards the north direction. At the point where the imaginary line meets to a star is called the pole star.
In the following Table some substances are given in Column I. In Column II some uses are given. Match the items in column I with those in Column II.
Column I | Column II |
---|---|
(i) Gold (ii) Iron (iii) Aluminium (iv) Carbon (v) Copper (vi) Mercury |
(a) Thermometers (b) Electric Wire (c) Wrapping food (d) Jewellery (e) Machinary (d) Fuel |
NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:
Welcome to the NCERT Solutions for Class 8 Science - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 12: Explain how you can locate the Pole Star with the help of Ursa Major.....
Comments