The table on oscillation prepared by Likitha, Iqbal, and Sonu given below.

Likitha Iqbal Sonu

The motion of the membrane across the drum head of a chenda, on beating it. The motion of the membrane across the drum head of a chenda, on beating it. The motion of an arrow, shot from a bow.

The motion of a swinging cot. The motion of a string while playing a veena. The motion of the prongs of excited tuning fork.

The motion of a giant wheel. The motion of the prongs of the excited tuning fork. The motion of a stretched metal wire on strumming it.

Whose findings are correct?

Important Questions on Along with Motion

EASY

6th Kerala Board

IMPORTANT

The table on oscillation prepared by Likitha, Iqbal, and Sonu given below.

Likitha	Iqbal	Sonu
The motion of the membrane across the drum head of a chenda, on beating it.	The motion of the membrane across the drum head of a chenda, on beating it.	The motion of an arrow, shot from a bow.
The motion of a swinging cot.	The motion of a string while playing a veena.	The motion of the prongs of excited tuning fork.
The motion of a giant wheel.	The motion of the prongs of the excited tuning fork.	The motion of a stretched metal wire on strumming it.

Which are the ones that cannot be considered as examples of oscillation?

MEDIUM

6th Kerala Board

IMPORTANT

The table on oscillation prepared by Likitha, Iqbal, and Sonu given below.

Likitha	Iqbal	Sonu
The motion of the membrane across the drum head of a chenda, on beating it.	The motion of the membrane across the drum head of a chenda, on beating it.	The motion of an arrow, shot from a bow.
The motion of a swinging cot.	The motion of a string while playing a veena.	The motion of the prongs of excited tuning fork.
The motion of a giant wheel.	The motion of the prongs of the excited tuning fork.	The motion of a stretched metal wire on strumming it.