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safety limit of sound level in human ear? |
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| asked by Shriya (psm09) 5 years ago |
4 |
is V = v + Emf or V = emf - v
V = Terminal voltage
v= voltage drop |
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| asked by Ansh Anand (teleansh) 5 years ago |
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+ 5 more questions by teleansh
1) What is work function of metal (is it in syllabus) ?
2) Energy transformation in water falling from height. ( PE > KE > Heat) what shoul we write |
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| asked by Ansh Anand (teleansh) 5 years ago |
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Quality or Wavelength - Which one is a characteristic (book adressed both as characterstic) |
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| asked by Ansh Anand (teleansh) 5 years ago |
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https://www.respaper.com/prateek235/9260-pdf.html Q8 C . I think answer is 1 but .... am i corrext |
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| asked by Ansh Anand (teleansh) 5 years ago |
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Value of 1eV = 1.6x10^-9 or 1.6 x 10^-19 |
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| asked by Ansh Anand (teleansh) 5 years ago |
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1) can someone send image of selina book explaining 2 pulley but Vr=3 (maybe pg - 66)
2) when is resistance of galvanometer not considered.
3) should we learn equations of Radioactivity and speed / mass of alpha beta gamma |
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| asked by Ansh Anand (teleansh) 5 years ago |
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how does refractive index depends on: critical angel, angle of incidence |
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| asked by T.M.Devi T.M (pavithran5) 5 years ago |
2 | + 2 more questions by pavithran5
how does angle of incidence depend upon angle of deviation? explain using i- graph? |
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| asked by T.M.Devi T.M (pavithran5) 5 years ago |
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draw a graph potential difference vs current for an ohmic resistor |
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| asked by T.M.Devi T.M (pavithran5) 5 years ago |
1 |
What will be the resistance if the area of crosssection becomes 1/2 |
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| asked by Pauravi Bandgar (rockstar123456) 5 years ago |
5 |
Many people are saying there was a wrong question in the history paper. Is it true? |
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| asked by Sarthak Shrivastava (garimashri) 5 years ago |
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a crack in a glass vessel shines like a mirror.give reason |
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| asked by Arun Munagala (cyberking7) 5 years ago |
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Can anyone pls tell me that in calorimentry when do we have to compare Q1 and Q2
How it’s done anyone pls help me out with this |
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| asked by SODA The Ultimate comedy (aniruddha_1) 5 years ago |
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