Question

Please give correct answer​

Answer 1

Answer:

1 a

2b

3b

3 b

5b

6b

7b

8b

9b

10 b

Answer 2

Answer:

1) Contact force (a)

2) Decreases friction (b)

3) Surface of wet soap (a)

4) Newton (b)

5) For decreasing friction (b)

6) Streamlined shape (b)

7) Cuperite (a)

8) Bleaching agent (b)

9) Liquid state (b)

10) Bones(b)