Question

1. The motion described by a freely falling
stone is____
motion.
2. The motion described by a spinning top is____
motion.
3. A power drill making a hole in a wooden
piece describe rotatory and____
motion.
4. A needle of a sewing machine describes____
motion.
5. A string of a sitar on being plucked describes____
motion.​

Answer 1

Answer:

1) linear motion

2) circular motion

3) periodic motion

4) periodic motion

5) oscillatory motion

Answer 2

1) uniform motion
2) circular motion
3) circular motion
4) linear motion
5) vibratory motion