Question
Which of the following is the time taken for one
complete oscillation of a sound wave in the density of the medium?Solution
Time period: • The pendulum also completes one oscillation when its bob moves from one extreme position to the other extreme position and comes back to the initial position and is known as oscillation and the time taken by the pendulum to complete one oscillation is called its time period. • As the wavelength is inversely proportional to the frequency, the wavelength will decrease when the frequency increases which results in higher tones.
The National Academy of Agricultural Research Management is situated at:
Which article of the Indian Constitution deals with the provision to set up village panchayats ?
Paramparagat Krishi Vikas Yojana (PKVY) for farmers promote:
Which one is not the component of programme planning?
Etawah Pilot Project was launched under the leadership ofÂ
Nitrate reductase is found in:
Last people to adopt new practices and are traditional:
Beushening type of rice cultivation is popularly practiced in:
 Safflower is which season crop?
Water movement in a saturated soil is governed by which law?
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