Continue with your mobile number
Sound : The sound is a longitudinal wave in which the particles of the medium through which the sound is transported vibrate parallel to the direction that the sound wave moves. Loudness : The phenomenon of sound waves that depend on the amplitude and energy of the sound wave is called Loudness. • When the amplitude of the sound is large, then the sound wave is considered to be loud. Frequency: The number of wave cycles happening per second is called frequency. Amplitude : The maximum amount of displacement of the medium particles from its mean position is called the amplitude of the wave. Wavelength : The distance between two adjacent maxima or two adjacent minima of a wave is called wavelength of that wave. It is denoted by λ. Pitch : The response of the ear to the frequency of sound is called the pitch of the sound.
Which of the following Statements about Multiplier Effect is/are True?
I- When the government spends a rupee, overall income rises by a multiple ...
Which of the following is NOT a key feature of PMFBY?
Identify the correct statement about Financial Stability & Development Council.
1. It became operational in 2010
World Bank Group’s twin goals are ending extreme poverty by ________ and boosting shared prosperity of the poorest _________ of the population in all ...
The Maintenance and Welfare of Parents and Senior Citizens Act was enacted in which of the following year?
What is the rank of India in Gender Gap report?
In order to get to the Net Invisibles, we need to fetch the difference between the value of exports and value of imports of invisibles of a country in ...
Geographical indication (Registration and Protection) Act, ____________ provides legal protection to GIs holder in India.
Which of the following is the prime utility of UMANG App?
Which of the following statements is correct about the Accelerated Irrigation Benefit Programme (AIBP) under PMKSY?