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'C' comes from the equation of the line x=c, to find volume around the y axis u need x^2, so x^2=c^2. Integrating this u get c^3 / 3 between o and h

But power = force times velocity?

But power = force times velocity?

No it wasn't....... it was a geometric series not limiting sum, answer came out to be around 23.98

+1

i got pi h^3 / 3 coz u had to intergrate c^2

no, it increased by 6.3%

For the power of the belt i had P= Force times Velocity, my velocity was 0.877777 and force was mgsin(theatre) cant remember my final answer though, what was the dimensions and weight> 115kg?

Haha yew ! solid effort mate, the macrostructure for the laminated i did laminated glass with two sheets of glass and a polymer film inbetween the two. The problem that alot of people had would've been differentiating between MACRO and MICROstructure. Im guessing i got around 82% ish... so im...

Nobody likes a smartass.

to top it atleast 99 i guess, there hasn't been a 100 from 2008-2010 i believe mate

The voltage of the cell is 18V, the lightbulb uses up 2V, therefore the final voltage is 16V, sub this into the equation and you get 0.02AMPS. Multiply this by 10^3 and you get 20mA. NOT 2.5 sorry

For the friction question what was the force at 30 degrees? i remember INITIALLY getting 50 something for the horizontal component but then like 60 something for the answer

The answer was 3 im pretty sure, although i stupidly did one

Not necessarily, it said assume 100% efficiency, so MA = VR (MA / Vr = 1) i had some bullshit answer of like 6.25 iduno

No it was sarcastic.... as in sorry your wrong........

"As an analytical tool, the statement of cash flows is useful in determining the short-term viability of a company, particularly its ability to pay bills." Taken directly from a business finance and investment terms dictionary. Sorry mate.

What mark do you need... like roughly RAW to get lets say an 82?

production of the crank shaft i did drop forging

errr VR screwed me over dude.... if you attempted and put a random answer you get 1 in the marking criteria for attempting it