A sonometer is plucked at 1/4 of its length . The most prominent would be

A sonometer is plucked at 1/4 of its length . The most prominent would be
A. Eight
B. Fourth
C. Third
D. Second

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - D
When sonometer wire is plucked at `1/4l` then second mode of vibrations are observed.

4 views Answered 2023-02-05 15:29

Related Questions

There are two strings of same material same diameter and length l and 2l stretched under same tension . If the strings are plucked and released, veloc

2 Answers 4 Views

30 cm length of the wire gives note of frequency 300 Hz when plucked in the middle . What length of the wire will produce a note a frequency 400 Hz fo

2 Answers 4 Views

In an experiment with sonometer, a tuning fork of frequency 256 Hz resonates with a length of 25 cm and another tuning fork resonates with a length of

2 Answers 5 Views

A sonometer is set on the floor of a lift. When the lift is at rest, the sonometer wire vibrates with fundamental frequency 256 Hz. When the lift goes

2 Answers 6 Views

A fork gives 5 beats with a 40cm length of sonometer wire. If the length of the wire is shortened by 1cm, the number of beats is still the same. The f

2 Answers 4 Views

A given length of sonometer wire is in resonance with a tuning fork. If the length of the wire is reduced by 4% the wire vibration with the fork produ

2 Answers 4 Views

The fundamental frequency of a sonometer wire increases by 5Hz, if the tension is increased by 21% . The fundamental frequency of the sonometer wire i

2 Answers 4 Views

A knife edge divides a sonometer wire in two parts which differ in length by 2mm. The length of the wire is 1m. The two parts of the string when sound

2 Answers 5 Views

A stone in hung in air from a wire which is stretched over a sonometer . The bridges of the sonometer are `40 cm` apart when the wire is in unison wit

2 Answers 4 Views

Frequency of a sonometer wire is n. Now its tension is increased 4 times and its length is doubled then new frequency will be

2 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)