Question

Fill in the blanks ....
described math
1.motion of a wheel of bicycle is
-motion.
2. Motion of a child on a sewing is
motio
3. Change of season is
change
4. Metal
on heating
5. Knitting of sweater is a
-- change
6.tearing of cloth
change
Long question carry 5marks .​

Answer 1

Answer:

1. Motion of a wheel of bicycle is combined motion.
2. Motion of a child on a swing is oscillatory motion.
3. Change of season is a physical change.
4. Metal turned red hot on heating.
5. Knitting of sweater is a physical change.
6. Tearing of cloth is a physical change.

Answer 2

Explanation:

1. Translatory and Rotatory motion

2.Oscillatory motion

3.Temparary change

4. Physical change

5. Physical change

6. Physical change