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WorksheetsPhysical Properties of Material
Total questions: 15
Worksheet time: 10mins
a characteristic of matter that can be observed and measured without changing the chemical identity of the sample, Is the definition of?
Physical Characteristic
Material Characteristic
Properites of Material
Physical Properties
the WRONG example for physical properties are?
Density
Conductivity
Oxidation
Melting Point
The melting of a substance is the temperature at which it changes state from...
solid to gas
gas to solid
solid to liquid
gas to liquid
dari gambar diatas, material apa yang mempunyai "yield Stress" maksimum tertinggi?
Titanium
Aluminum
Lead
Kevlar 49
The melting point of a material depends on the energy required to....
Separate its material atom
melt the material
heat up material
damaged thematerial
setiap material memiliki titik leleh(melting Point)?
sama
berbeda
seimbang
khusus
The Specific heat capacity,of a substance is the heat capacity of a sample of the substance divided by....
the mass of the sample
the heat of the sample
the yield stress of the sample
the energy of the heat
A materials specific heat is the energy required to raise the temperature of a unit mass by__ Degree
1
0
-1
10
the ability of a given material to transfer heat, is the definition of ?
heat transfer
thermal conductivity
electric conductivity
heat energy
benda mana yang termasuk konduktor panas tinggi?
apa saja yang berubah karena ekspansi Termal?
bentuk(Shape)
Volume
Area
semua benar
Electric conductor is...
an object or type of material that allows the flow of charge
an object or type of material that don't allows the flow of charge
an material that allows to transfer heat
a material that changes its shape when it been heated
Superconductivity is the phenomenon of....
a near-zero electrical
resistivity that occurs in some metals and alloys below a critical temperature
a electrical
resistivity that occurs in some metals and alloys on a normal temperature
the material when it discharges the flow
material magnetic pulse
kerusakan atau degradasi logam akibat reaksi redoks antara suatu logam dengan berbagai zat di lingkungannya yang menghasilkan senyawa-senyawa yang tidak dikehendaki disebut?
Kelenturan
Pengasaman
Konduktor
Korosi
corrosion resistivity can be done by? EXCEPT
Spray the material with coatings
paint the material
Spray the material with water
put the material on the room temperature places
