Question

Class 9th physics lesson 1

CHECK POINT 1 —

1. Nitin's school is situated at a distance of 6 km from his home. Which point is taken as origin here?

2. Give an example where motion is inferred Indirectly.

3. Is uniform velocity possible in real life?

4. Ashok maintains his kite steady at a certain height in sky. What is its velocity?

5. What is the displacement of the minute hand of a wall clock from 7:00 am to 7:00 pm?​

Answer 1

Answer:

1)nitin's house

2)

3)yes possible

4)-

5) zero

Answer 2

Answer:

yaar thanks mat de itna kafi hai

can you please give your intro