Calculate the frequency (in Hz) of a sound wave of wavelength 5 m travelling with a speed of 360 m/s.
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The reflection formed by the plane mirror is ________________.
Which glass is used to make spectacles?
_________ is a natural electrical phenomenon characterized by the appearance of streamers of reddish or greenish light in the sky, especially near the northern or southern magnetic pole.
How many seats are reserved for women in Municipality?
India by the Nile', was a cultural festival celebrated by India and _____.
Who takes the decision regarding the savings and loan activities in a Self Help Group (SHG)?
Punica granatum is the scientific name of _________