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Class 8 Tuition > Learn Class VI-VIII Tuition > Question in Physics for students of Class 7: a)Explain...
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Question in Physics for students of Class 7: a)Explain why the freezing chest of a refrigerator is fitter near the ceiling of the refrigerator? b)The density of mercury is 13600 kg/m3. Express this density in CGS unit.

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AJ Madison Whirlpool Gold GSS30C6EY Side-by-Side Refrigerator - $1,704.60 From the front it's hard to tell a standard-depth from a counter-depth refrigerator. The first clue will be the price tag: Counter-depth ones tend to cost more. Second, check the specs: A standard refrigerator can be 6 inches...
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AJ Madison Whirlpool Gold GSS30C6EY Side-by-Side Refrigerator - $1,704.60 From the front it's hard to tell a standard-depth from a counter-depth refrigerator. The first clue will be the price tag: Counter-depth ones tend to cost more. Second, check the specs: A standard refrigerator can be 6 inches deeper. If you're looking at this option, consider your circulation path; a standard-depth fridge can really change the flow and design of a kitchen. read less
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German Classes - Deutsch für Euch (German for You)

13600 kg/m3 is in MKS unit i.e. Meter, Kilogram and Seconds. The CGS units means Centimeter, Gram and Seconds. So to convert one from other you just have to divide or multiply. In your case 13600 kilogram / meter cube = 13600 * 1000 / 100 * 100 * 100 gram / centimeter cube = 13600 * 1000 / 1000000 =...
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13600 kg/m3 is in MKS unit i.e. Meter, Kilogram and Seconds. The CGS units means Centimeter, Gram and Seconds. So to convert one from other you just have to divide or multiply. In your case 13600 kilogram / meter cube = 13600 * 1000 / 100 * 100 * 100 gram / centimeter cube = 13600 * 1000 / 1000000 = 13.6 gram / centimeter cube = 13.6 gm/cc For first question, i guess the location of freezer chest is as away as possible from compressor unit, which generate heat. If the compressor is at bottom, freezer will be at top. But now a days there are many models in which freezer is situated at bottom. Check out in the market. read less
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PGT-Physics

a) it is fitted near the ceiling as air here is hottest as compared to rest of the places, so sufficient cooling of the air here helps in better performance of the refrigerator. b) 1g/cm3=1000 kg/m3 so, 13600kg/m3= 13.6g/cm3
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Biotechnologist

13.6 g/cm3
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b)CGS UUnit of density is g/cm3. 1 kilogram / cubic meter (kg/m3)=0.001 grams / cubic centimeter(g/cm3) Therefore density of mercury in C.G.S. unit= 13600*0.001 =13.6 g/cm3
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Trainer

it is fitted near the ceiling as air here is hottest as compared to rest of the places, so sufficient cooling of the air here helps in better performance of the refrigerator. 1g/cm3=1000 kg/m3 so, 13600kg/m3= 13.6g/cm3
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Trainer

it is fitted near the ceiling as air here is hottest as compared to rest of the places, so sufficient cooling of the air here helps in better performance of the refrigerator. 1g/cm3=1000 kg/m3 --> so, 13600kg/m3= 13.6g/cm3
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B.E Mechanical with ICWAI -Inter

density of mercury SI units - 13594kg/m^3 .converting to CGS units 13594x1000g (kg)/(100x100x100) (cm^3) - we get 13.594 g/cm^3 say 13.6 g/cm^3
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B.Sc

It is fitted near the ceiling as air here is hottest as compared to rest of the places, so sufficient cooling of the air here helps in better performance of the refrigerator. density of mercury SI units - 13594kg/m^3 .converting to CGS units 13594x1000g (kg)/(100x100x100) (cm^3) - we get 13.594 g/cm^3...
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It is fitted near the ceiling as air here is hottest as compared to rest of the places, so sufficient cooling of the air here helps in better performance of the refrigerator. density of mercury SI units - 13594kg/m^3 .converting to CGS units 13594x1000g (kg)/(100x100x100) (cm^3) - we get 13.594 g/cm^3 say 13.6 g/cm^3 read less
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I am a good teacher of physics,chemistry,maths and biology for school standard

13.6gm/c.c
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