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mhmmm physics! [results]

for my dear friend puja, and all of you others =D

puja_nandi@hotmail.com, mini_misha@hotmail.com, cherry_starshine@hotmail.com, naz_33@hotmail.com

My name is:

Your first name
is usually enough.

write the formula that links charge, current and time.

In conduction, why do the free electrons in a good conductor of heat the piece of metal quickly?

because they have more atoms

because theres many free electrons and when heated it vibrates rapidly and transfers the rest of the free electrons quickly

because the free electrons expand causing an increase in distance and transfers the rest of the free electrons quickly

good conductors pass heat quickly because it is a property of theirs.

whats the formulla for convection..(yes thers a fomumal) *hint* look at the book.

Apart from burning fossil fuels, what is other way to generate electricity?

power station

national grid

solar energy

what is the energy flow diagram for the power station?

chemical --> heat --> kinectic --> wind --> electricity

electricity--> heat --> kinectic --> wind

chemical --> heat --> kinectic --> electricity

electricity--> kinectic --> heat --> chemical

write how hydroelectirc energy produces electricity

Name the TWO ways in which electricty can be produced in solar energy.

solar panels and

directy and indirectly

national grid

yay! write another formuala for force, mass and acceleration

In convection, where in the current is it least dense?

at the top

at the bottom

in the middle really

Few..and finally how do you feel about this test?

Haha easy peasy lemon squeasy

I think i'll just pass on this one...

I SO need to revise this..im totally worried

Few..Finally how did you find this test?

Haha easy peasy lemon squeasy

I think i'll just pass on this one...

I SO need to revise this..im totally worried

I knew my stuff but not straight out of my head

Honestly, its not for me but for you..Did you look in the textbook or anything to help you?

Yes