Posted by Yuvraj Gill 1 month, 3 weeks ago
The ability of an element to form bonds with other atoms of the same element is called catenation.
It is the binding of an element to itself through covalent bonds to form chain or ring molecules.
Examples : Carbon is the most common element that exhibits catenation property. That means it can form long hydrocarbon chains and rings like benzene.
Posted by Jass Manak 4 months ago
Posted by Sunita Lakhera 4 months, 1 week 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.
sini/sirr = u(constant of refraction)
Posted by Ashutosh Gupta 5 months, 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).
Posted by Stallon Fernandes 6 months, 1 week ago
Posted by Ajay Kandi 1 year ago
Posted by Ajeet Singh 1 year ago
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