What do you mean by bioyent? why does an object float or sink when placed on the surface of water ?the volume of 50 g of a substance in 20 cm³ .if the density of water is 1 g/cm³ ,will be the substance float or sink?
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it will sink becauseits density become mare i,e. 50/20 2.5g/cm3
2.5 > 1 g/cm3
dikshit30:
means youtube
we have density of water =1 gram per metre cube
now
density of material =mass of body /colume of body
density of material= 50 / 20
i,e 2.5
if any body have more density than water then body will sinks
Two
Thanks
मतलब डूब जाती हैं
Answered by
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_/\_Hello mate__here is your answer--
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⭐ CONCEPT:-- If the density of an object is more than the density of a liquid, then it sinks in the liquid. On the other hand, if the density of an object is less than the density of a liquid, then it floats on the surface of the liquid.
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Mass of sub. , M= 50 g
Volume of sub., V= 20 cm^3
density of the substance
= M/V
=50/ 20
= 2.5 g/cm^3
The density of the substance is more than the density of water (1 g cm^−3). Hence, the substance will sink in water.
I hope, this will help you.☺
Thank you______❤
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