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I would like to take this opportunity to THANK YOU ALL for being supportive to an Lplate members like me.. I have done all my exams and what a big , huge , massive peace of mind and not to think of any exams at all. my 3 year course is done but I am still working with my NVQ 3 along side AM2...

thanks Admin 3

Evening , I am just wondering , do we have to pay now if we will download some stuff like the 301 sample paper? and how much do we have to pay ? thank you Lplate

I have my 301 exam today >> result was failed 89% first part and only 49% in second part , but I don't feel that bad though because on the second part I was really stuck with all the motors questions , so halfway of my exam I already knew it ... getting ready again for re-sit.. silly me...

Evening all, Last monday was the big day for me, I took the 302 and 303 written exam, the worst was after the exam our instructor said that we will be able to know the result in two weeks time for some reason that City and guilds official will still have to re-check the result.. I received an...

Hello all , As I am doing more on revision for the big exam in 301-302-303. using loads of information , books, internet , old revision sample papers and even in the forum... There is a question that confused me of which one is the right answer.. According to my notes in the course that the...

Question>> A transformer is rated at 10kW but is only delivering 9.8kW. Copper losses are 0.33kW and Iron losses are 0.2kW. Calculate the efficiency of the transformer. 98% 99% 90.4% 88.6% My calculation.. Efficiency = output/input X 100 therefore 9.8 / 10.53 ( this includes the...

thanks a lot ADZ

thanks Noz.. this is really funny because we have this last Monday and even our instructor can't figure it out that is why I brought this in the forum .. we know that the answer in the question was 17.8ohms but non of us have worked it out ... tsk tsk tsk .... anyway .. thanks guys for your...

Hi chris, at first I was using the ohms law, yea you are right but after that >> Power dissipated by a resistor (R2, 10 ) is I squared R, so 1.33333 * 1.33333 * 10 = 17.77777 or 17.8 as in the answer. >> pls can you tell me which formula is that , I might missed that one during the...

thank you ADZ. I will surely try to find out the answer and thanks for the info .

ok thanks Noz i will work it out and post my calculation tom ... in the mean time I will skip to other part of the exams and go back to that question after... THANKS A LOT NOZ...

thanks guys I did tried the power law which is P= IXV , since the question is , Calculate the power dissipated by resistor 2 in the circuit so if I tried 10x20= 200V I've tried the 3,4,5 triangle so ( 5,10,15 ) that means , 15ohms/20V =0.75 Ive tried the Rt .. ( 1/5+1/10 ) = 0.3 so...

Can anyone pls help how u gonna calculate this , I can't see the answer in the choices.. Calculate the power dissipated by resistor 2 in the circuit here R1 = 5 ohms R2 = 10 ohms and 20v in series connection the choices answer are. A) 19.9 watts B)10 watts C)17.8 watts D) 14.4 watts...

SL, TBH , the sparky said that we need to raise the new shower unit a bit higher since its only 4.9ft above the basin, the regulation i was stating earlier, he just showed to me where to find all about showers and bath in special location section, I did ask this from him since I don't have my...

SL, Sorry, the damp wall I was talking about is the problem with the sockets and not the shower ... sorry Sir, if I confused you

Evening Manator, I was bit of a hurry with my reply , Yea he showed me what was the reason of the faults in the sockets , the wall was damp and also in the shower he explain to me why we need to raise the new shower unit a bit high to comply with the new regulation ( RED book section 701 and he...

Hello again , First , @KME . i hope i can explain this clearly this time , the 10mm FTE cable for the shower is run with a 30A rewirable fuse , now in the shower unit , the terminal for Phase ( L ) and for Neutral ( N ) and for earth , assuming that it was properly connected before , but as...

Thanks KME. the shower unit cable was melted because it was installed very low from the floor level , when i open the unit i can see a trace of water ( moist ) it was not really safe because the unit is only about 5ft high .... I am aware about the shower and in fact i told my mate the he needs...

Hello and Evening all, A friend of mine has a trouble with his socket in the living room , yesterday I tried to find the fault but I go back home with a smile in my face because I was not able to find the fault LOL... in my thought , that was a bit of a challenging situation, I go back again...