Now, In the given example, the motion of the plucked string of a sitar is an
oscillatory/vibratory motion
. Because, It refers to the motion in which the object i.e. the string of the sitar moves to and fro or back and forth about an equilibrium or mean position.
What happens when we pluck the strings of sitar?
Answer: When you pluck a sitar string,
the middle of the string bounces up and down wildly
. … High frequency strings have greater tension, which causes them to vibrate faster, but also to come to rest more quickly. Low frequency strings are looser, and vibrate longer.
What is the motion of a plucked string of a tanpura?
A plucked string of a sitar shows a
oscillatory motion
.
What kind of motion does a sitar have?
The motion described by wire of sitar is
a vibratory motion
.
What types of waves are created when a guitar string is plucked?
Plucking the string gave it energy, which is moving through the string in a
mechanical wave
. A mechanical wave is a wave that travels through matter. The matter a mechanical wave travels through is called the medium. The type of mechanical wave passing through the vibrating guitar string is a transverse wave.
Are plucked string of sitar executes motion?
The plucked string of sitar shows
oscillatory motion
. The oscillatory motion refers to the motion in which the object moves back and forth repeatedly about a point called mean position.
What type of waves are produced in sitar wire?
Since the wire of the sitar moves in an up down motion when plucked there is a creation of peaks and troughs in the wire and therefore according to its definition the waves produced in the wire are
transverse waves
since the particles are moving in a direction perpendicular to the direction of traversal of the wave.
When the wire of a sitar is plucked what type of waves are produced in the air?
Explanation: When we pluck the wire of a sitar, the wave produced in the wire are
longitudinal wave
.
What type of waves are produced in wire of a stringed instrument?
The type of wave that occurs in a string is called
a transverse wave
. In a transverse wave, the wave direction is perpendicular the the direction that the string oscillates in. The period of a wave is indirectly proportional to the frequency of the wave: T=1f T = 1 f .
What are types of motion?
In the world of mechanics, there are four basic types of motion. These four are
rotary, oscillating, linear and reciprocating
. Each one moves in a slightly different way and each type of achieved using different mechanical means that help us understand linear motion and motion control.
What is called oscillatory motion?
A motion repeating itself
is referred to as periodic or oscillatory motion. An object in such motion oscillates about an equilibrium position due to a restoring force or torque. … This motion is important to study many phenomena including electromagnetic waves, alternating current circuits, and molecules.
What is the motion of swing?
If you have noticed, the motion of a swing is the same as that of a pendulum. We know that the motion of a pendulum is
periodic
. Therefore, the motion of a swing is periodic. This further implies that the motion of the child is a periodic motion.
What can sound not travel through?
Sound waves are travelling vibrations of particles in media such as air, water or metal. So it stands to reason that they cannot travel through
empty space
, where there are no atoms or molecules to vibrate.
What causes the sound of a guitar to get louder as it is played?
If you are playing a guitar, the vibrations of the strings force nearby air molecules to compress and expand. … A
string plucked with force has greater amplitude
, and greater amplitude makes the sound louder when it reaches your ear. Volume depends on amplitude. Greater amplitude produces louder sounds.
When a guitar string is plucked in what direction does the wave travel?
In a longitudinal wave, particles of the medium vibrate back and forth in a direction which is parallel (and anti-parallel) to the direction of energy transport. In the animation above, the energy is shown traveling outward from the guitar string – from
left to right
.
Why is the movement of a bird considered random motion?
Answer: (a) Birds flying in the sky have random motion as
their direction of motion and speed continuously changes
.
