136

You visited us 136 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Decibels

The persisten...

Question

The persistence of hearing for human beings is :

1 s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

\frac{1}{5} s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

\frac{1}{10} s

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

\frac{1}{2} s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C $\frac{1}{10} s$
The persistence of audibility is 0.1 s

Suggest Corrections

Similar questions

Q. The persistence of hearing of human beings is not more than ________.

Statement 1: Ram is standing at a distance of 33 m from a wall. He claps and hears the echo of his own clap.
Statement 2: Velocity of sound in air is 330 m/s and time of persistence for hearing is $\frac{1}{10}$ of a second.

Q. For the reaction,

2 N_{2} O_{5} \to 4 N O_{2} + O_{2}

rate and rate constant are

1.02 \times 10^{- 4} m o l L^{- 1} s^{- 1}

and

3.4 \times 10^{- 5} s^{- 1}

respectively. The concentration of

N_{2} O_{5}

in mol

L^{- 1}

will be:

Q. The rate constant for the reaction,

2 N_{2} O_{5} \to 4 N O_{2} + O_{2}

2 \times 10^{- 5} s^{- 1}

. If rate of reaction is

1.4 \times 10^{- 5} m o l L^{- 1} s^{- 1}

, what will be the concentration of

N_{2} O_{5}

in mol

L^{- 1}

Q. Audio frequency range of human ear is 20 Hz to 20000 Hz. What is the range of human ear in terms of time period of the wave.

Join BYJU'S Learning Program

The persistence of hearing for human beings is :

The correct option is C 110sThe persistence of audibility is 0.1 s

The correct option is C $\frac{1}{10} s$
The persistence of audibility is 0.1 s