WorksheetsConductivity of metals and non- metals
Total questions: 10
Worksheet time: 4mins
metals are good conductors of __________ and _____________.
Heat
Electricity
iron
Copper
Bismuth is the poor conductor of_______.
Electricity
Heat
both are correct
I don't know
Graphite is the only non- metal that is the best conductor of (a) .
The (a) is the only non metal that is good conductor of heat.
The best conductor of heat is silver.
True
False
The best conductor of heat are.....
Bismuth
Diamond
Iron
Aluminium
Silver
Choose the correct spelling
coductiivity
counductivity
conductivity
none of the above
water boilers are made of _______.
copper
aluminium
diamond
I don't know
copper and aluminium are used for making wiring in houses because (a)
The metals that are both conductors of heat and electricity are________.
Silver, copper, Aluminium
bitumen, graphite, sodium
both of them are correct
none of them are correct
