0
What else can I help you with?
How do you describe an electron that can emit light?
Light Emitting Diode
Which atom is most metallic in character Mg Si Ge or I?
Mg is the most metallic in character among the given atoms. It is an alkali earth metal with two valence electrons, making it more likely to lose electrons and exhibit metallic properties. Silicon (Si) and Germanium (Ge) are metalloids with properties between metals and nonmetals, while Iodine (I) is a nonmetal.
Does nebular emit light or reflect light?
They emmit light because they have many stars.
How come SI and GE have similar chemical properties?
Silicon (Si) and Germanium (Ge) are located in the same group (Group 14) of the periodic table, which means they have the same number of valence electrons. As a result, they exhibit similar chemical properties such as forming covalent compounds, sharing electrons, and having the ability to act as semiconductors.
Do galaxies emit light?
Yes, galaxies emit light primarily from the stars within them. This light can range from visible light to other forms of electromagnetic radiation such as radio waves, infrared, ultraviolet, and X-rays. The light emitted by galaxies allows astronomers to study their composition, age, and distance from Earth.
Why Ge and Si is not used for making LEDs?
Ge and si are not used for Making led's because these two emitts less amount in form of light and larger amount in form of heat.
What is cut in or knee voltage of Si and Ge?
For Si it is 0.6or 0.7 and for Ge 0.3 or 0.2.Both values correct for both si and ge
Which has higher leakage current-Si or Ge?
Ge
Which of the two semiconductor material Si or Ge has larger conductivity at room temperature?
Ge has higher conductivity than Si. Because at room temperature the electron and hole mobility for Ge is larger than those of Si. Another explanation is the lower band gap of Ge than Si.
What are the difference between Ge and Si diode?
the energy required to break covalent bond in si is 1.1ev and in ge is 0.7ev
What is the cut in voltage of GE and SI diodes?
for germanium it is 0.3 and for silicon it is 0.7
How do you spell greg in Chinese?
格雷格(ge lei si )or 格瑞格(ge rui si)
Ge and Si are used in making semi-conductors Are these two elements in the same group or the same period?
Ge (Germanium) and Si (Silicon) are both from group 14 in the periodic table. They are in the same group but not in the same period. Ge is in period 4, while Si is in period 3.
Mention cut-in-voltage for Si and Ge diode?
0.6-0.7 V for Si at room temp. and 0.3 for Ge at room temp.
What are the ratings and certificates for Si ge 32A he yi ge xiang jiao shao nian - 1996?
Si ge 32A he yi ge xiang jiao shao nian - 1996 is rated/received certificates of: Hong Kong:IIB
Do light bulbs emit light or suck dark?
Light bulbs emit light.
Does technetium emit light?
Technetium doesn't emit light.
