#materials-science

Materials science - questions and answers. If you have a question about this topic, please click on the "New Question" button. If you wouldn't like to miss any new question in this topic, please subscribe.

Ask!

> #materials-science

Load newer questions

Anonymous

Mar 29

#materials-science #chemistry #crystallography

Draw an FCC plane with miller index 120?

1 1

Anthony Pitt

Mar 25

#materials-science #metalworking

What is the effect of grain size on metal removal?

1 1

Anonymous

Mar 24

#materials-science #thermodynamics #physics

A 500mlong aluminium table expands when it was placed under the sun , it's temperature increases from 20°c to 60°c .what is the new length (linear expansivity of aluminum is 2.30*10^-5k)?

Cal

1 1

Anonymous

Mar 22

#materials-science #thermodynamics #physics

If the linear expansivity of a copper rod is 0.000017k–1. calculate the expansion of 10m of copper rod when heated from 10°c to 50 °c?

1 1

Mugisha Spencer

Mar 19

#materials-science #chemistry #science

What is Crystal lattice?

1 1

Anonymous

Mar 19

#materials-science #physics

Give me one use of a conductor and insulator ?

1 1

Andrew Kevin

Mar 17

#materials-science #engineering #physics

Draw stress-strain curve ?

1 1

Anonymous

Mar 17

#materials-science #engineering #physics

Draw a stress-strain curve?

2 1

Anonymous

Mar 13

#materials-science

Properties of rubber and copper?

1 1

Anonymous

Mar 13

#materials-science #physics

State two types of conductors and insulators?

1 1

Anonymous

Mar 11

#materials-science #thermodynamics #physics

Explain the effects of temperature on the conductivity of a material?

1 1

Anonymous

Mar 11

#materials-science #engineering #physics

Define temperature coefficient of resistance of a material?

1 1

Anonymous

Mar 6

#materials-science #technology #electrical-engineering

State three reasons why copper material is widely used in electrical cables?

1 1

Nelson Mbewe

Mar 6

#materials-science #metallurgy #chemistry

How can aluminum attain in an inert gas configuration?

1 1

Anonymous

Mar 1

#1234 #materials-science #metallurgy #chemistry

Define alloy ?

Please

1 1

Anonymous

Feb 29

#materials-science #metallurgy

For a 1020 carbon steel, what is the weight fraction of proeutectoid ferrite observed at room temperature? (2 significant figures) ?

1 1

Anonymous

Feb 19

#materials-science #chemistry #science

Investigating a mixture of iron?

1 1

Anonymous

Feb 6

#materials-science #chemistry #forensics

Shortcomings of chemical test in fibre indentification?

1 1

Veronica Charles

Feb 1

#materials-science #chemistry

#materials-science

Anonymous

Draw an FCC plane with miller index 120?

Anthony Pitt

What is the effect of grain size on metal removal?

Anonymous

A 500mlong aluminium table expands when it was placed under the sun , it's temperature increases from 20°c to 60°c .what is the new length (linear expansivity of aluminum is 2.30*10^-5k)?

Anonymous

If the linear expansivity of a copper rod is 0.000017k–1. calculate the expansion of 10m of copper rod when heated from 10°c to 50 °c?

Mugisha Spencer

What is Crystal lattice?

Anonymous

Give me one use of a conductor and insulator ?

Andrew Kevin

Draw stress-strain curve ?

Anonymous

Draw a stress-strain curve?

Anonymous

Properties of rubber and copper?

Anonymous

State two types of conductors and insulators?

Anonymous

Explain the effects of temperature on the conductivity of a material?

Anonymous

Define temperature coefficient of resistance of a material?

Anonymous

State three reasons why copper material is widely used in electrical cables?

Nelson Mbewe

How can aluminum attain in an inert gas configuration?

Anonymous

Define alloy ?

Anonymous

For a 1020 carbon steel, what is the weight fraction of proeutectoid ferrite observed at room temperature? (2 significant figures) ?

Anonymous

Investigating a mixture of iron?

Anonymous

Shortcomings of chemical test in fibre indentification?

Veronica Charles

# kiaje chupa inaweza kuachilia alkali kwenye content iliyo ibeba ikiwa kama container?

Anonymous

Extraction of aluminum?

Anonymous