Question

Classify the following as motion along
straight line, circular or oscillatoáy
motion
1. Motion of a child on a see -saw.
2. Motion of your hands while running.
3. Motion of a train on a
straight bridge .
4. Motion of a the hammer of an eelectric bell .

Answer 1

Answer:

1. oscillatory

2. oscillatory

3. straight line

4. oscillatory

HOPE IT HELPS

Answer 2

Answer:

1. oscillatory motion

2. oscillatory motion

3. linear or translational or straight motion

4. oscillatory motion

Explanation:

1,2 and 4 are oscillatory motion because one part is pivoted at a point for example your hand is pivoted at your elbow.

3 Is a linear or straight motion, it's self explainable :)

Hope it helps you,

Thank you :)