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Yogita Ingle 6 days, 15 hours ago

i) The ratio of the sine of angle of incidence to the sine of angle of refraction is constant for a given pair of media called the refractive index.
That is,

sini/sirr = u(constant of refraction)

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Jitendra Bagwan 1 month ago

Anusuchit jaati AVN janjati ke Vikas aur Kalyan ke liye Sarkar dwara Desh Mein Main kaun se Karya Chalaye ja rahe hain
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Yogita Ingle 1 month ago

Management is an art of getting things done with and through others. Management can be defined as, the process of getting things done with the aim of achieving organizational goals effectively and efficiently.

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Yogita Ingle 1 month, 3 weeks ago

The horsepower (hp) is a unit in the foot-pound-second ( fps ) or English system, sometimes used to express the rate at which mechanical energy is expended. It was originally defined as 550 foot-pounds per second (ft-lb/s).
A power level of 1 hp is approximately equivalent to 746 watt s (W) or 0.746 kilowatt s (kW).

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