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The angle of repose or the critical angle of repose, of a granular material is the steepest angle of descent or dip of the slope relative to the horizontal plane when material on the slope face is on the verge of sliding. This angle is in the range 0°-90° .when bulk granular materials are poured onto a horizontal surface, a conical pile will form. The internal angle between the surface of the pile and the horizontal surface is known as the angle of repose and is related to the density, surface area and shapes of the particles, and the coefficient of friction of the material.
Which logo is related to the authentication of its quality standards on a product?
The Constitution of India recognises ________.
The tribal people of which Indian state celebrate Sarhul festival where a sal tree is worshipped for health and prosperity?
By which of the following Acts did the British, for the first time, introduce the system of indirect election in India?
The ozone layer thickness is measured in:
In how many years will a sum of Rs 320 amount to Rs 405 if interest is compounded 12.5% yearly?
Shri Domar Singh Kunvar from Chhattisgarh was honoured with _______ in the year 2023 for his contribution to 'Natya Nach'.
Which state has topped in highest number of Open defecation free (ODF Plus) villages till December 31, 2021?