LAB

Assalamualaikum everyone.
I want to share about lab about thermofluids that have been do at 17March2019.  

The lab is:
PHYSICAL PROPERTIES OF FLUIDS

Objective for this lab is to define properties of fluids.

Fluids properties are intimately related to fluid behavior. It is obvious that different fluid can have grossly different characteristic. For example, gasses are light and compressible, whereas liquid are heavy and relatively incompressible.

To quantify the fluid behaviour deferences, certain fluid properties are used. The fluid properties are mass density, specific weight, specific gravity and specific volume.


Mass density, ρ is defined as the mass per unit per volume.(SI units, kg/m^3)

Specific weight, ω is defined as the weight per unit volume(SI units,N/M^30

(where g=9.81m/s^2)

Specific gravity or relative density, s is the ratio of the weight of the substance to the weight of an equal volume of water at 4 celcius

Specific volume, v is defined as the reciprocal of mass density. It is used to mean volume per unit mass.(SI unit, m^3/kg)

Apparatus

Digital weight scale

beaker

we used 4 diferrent type of fluids

2t oil

4t oil

sunlight

cooking oil

Experimental procedure

1. Measure weight of the empty container.write down the weight
2. pour 200ml fluids 1 to the container. write down the weight
3. repeat step from the start with 75ml, and 100ml of fluid 1 volume
4. repeat the step again with fluid 2.

Written by :MUHAMMAD DENIAL BIN ANANG SYAFRIZAL ANWAR

(13DEM18F1027)