Answer Posted / shane alam
Coal:-It is an amorphous form of carbon
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
In which medium the velocity of sound is large?
why copper is a bad conducter at low temperature?
What is the dramatic increase in amplitude called when the frequency of forced vibrations on a body matches the bodys natural vibration frequency?
What is the shadows?
Explain refraction?
What formula is most appropriate to compute the kinetic energy of a block of ice sliding down an inclined plane?
What is a galvanometer and its use?
What is the name for the physical constant with a value of 6.62 x 10-27 erg seconds?
On an electric schematic, what does the symbol of a horizontal line interrupted by a saw tooth shaped line represent?
What are the assumptions of quantum theory of black body radiation? : quantum physics
Why does heat cause matter to expand?
How do fireworks turn into shapes like hearts and stars?
what is the principle used in electromagnetic spectrum?and why there is a necessary of having an electron with unpaired spins?and how the uncertainity principle is used to determine the frequency of an spectral lines ?
What is the melting point of copper?
How many protons are present in a single deuterium nucleus?