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Yeah it was...Heyy how was ur exam?? it was a bit hard isn't it?![]()
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Yeah it was...Heyy how was ur exam?? it was a bit hard isn't it?![]()
how did u draw the radioactive graph i didn take Ln wat abt u? and the internal energy que the statement was nt right bcz they was nt ideal gases as they hve P.E ryt? so internal energy doesnot decreaseYeah it was...I think I may loose nearly 7-8 marks
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how did u draw the radioactive graph i didn take Ln wat abt u? and the internal energy que the statement was nt right bcz they was nt ideal gases as they hve P.E ryt? so internal energy doesnot decreaseYeah it was...I think I may loose nearly 7-8 marks
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how did u draw the radioactive graph i didn take Ln wat abt u? and the internal energy que the statement was nt right bcz they was nt ideal gases as they hve P.E ryt? so internal energy doesnot decrease
I put both the graphshow did u draw the radioactive graph i didn take Ln wat abt u? and the internal energy que the statement was nt right bcz they was nt ideal gases as they hve P.E ryt? so internal energy doesnot decrease
how did u plot both? and tht 1st que abt tht microwave detector i wrote tht the galaxy i moving away frm us and the frequence is shifted smethng like tht so tht universe is expanding without limit i don kno even y i wrote ths bt i thnk i cancelled it i 4gotI put both the graphs
well, it was partly true... Internal energy does decrease but the gas may liquefy before 0K
i was abt 2 write abt v=hd bt i didnDont ask how I did that >.<" I ran out of time n did sum crap >.<"
Its correct what u wrote! And even if u scratched it BUT did not write nething more, it will be considered so dw
yes thats correct too, only u need to add that we use v = Hd after dat![]()
U'll prob loose just 1 mark for that not morei was abt 2 write abt v=hd bt i didnanyway i don wnt 2 waste ur time u got an exam 2mrow so inshalla we'll talk later wish u al the best and i really fel inshalla 2mrow its goin 2 be easy
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sure i'll prayU'll prob loose just 1 mark for that not moreDw
yeah i do >.<" Inshallah, DO pray for me please
Happy Holidays to you![]()
what displacement? :Ssure i'll prayok jst 1 more que im soo sry jst wnted 2 confirm the ans 4 teh displacement was smethng 0.091? and the time 4 radioactive was 84s?
the oscillation quewhat displacement? :S
yeah i think it was 84 or 85![]()
Yes it wasthe oscillation que
i solved it absolutely wrng and no time time was running ok the luminosity graph they askd how to measure its luminosty i said funny ans i said the peak wavelength shows its temp and frm temp we can find lumi. frm the y-axis and the stars lumo.is a multiple of the suns lum. and then i wrote smethng extra bt wrng tht negative correlation gves the brightnessYes it was
did u solve the KE question? I couldnt even do the show that for the mas deficit... My power wasnt comming right![]()
Same herei solved it absolutely wrng and no time time was running ok the luminosity graph they askd how to measure its luminosty i said funny ans i said the peak wavelength shows its temp and frm temp we can find lumi. frm the y-axis and the stars lumo.is a multiple of the suns lum. and then i wrote smethng extra bt wrng tht negative correlation gves the brightness
wat 2 do my mind was totally blocked frm tension anyway so sryy and i'll close nw so tht u can studySame here
Well, ur right till the luminosity part, after that u just had to use L = (sigma)AT^4
wat 2 do my mind was totally blocked frm tension anyway so sryy and i'll close nw so tht u can studyhope evrythng wil be ok
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which 1 the number of molecules?I can't understand how I dint get that simple show that question
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Inshallah
n sure no problem![]()
No the mass deficit question, first part!which 1 the number of molecules?
i got 7.5 cuz thay said around 8 u jst had 2 subtract jstNo the mass deficit question, first part!
Which question? The one for which we had to get 20MeV. I got 20 x 10^8i got 7.5 cuz thay said around 8 u jst had 2 subtract jst
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