India853
India853
07-07-2014
Chemistry
contestada
why is silicon used to make PV cells
Respuesta :
luana
luana
30-07-2014
Silicon is used in producing Pv celss because cells made from the crystallized polycrystalline silicon have efficiencies in the range of 14-18% and a moderate price.
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Read the excerpt from The Crisis, Number I. "The heart that feels not is dead; the blood of his children will curse his cowardice who shrinks back at a time whe
Leslie screams immediately after burning her fingers on the stove. In the context of the cognitive factors involved in emotion, Leslie's behavior supports _____
True or false, The Miller-Urey experiment is to terrestrial as the meteorite hypothesis is to marine.
The hospitality and tourism industry grew out of what activity?
Hexagons ABCDEF and MNOPQR are similar. Witch statement of proportionality is NOT true?
The principle of the wet-bulb thermometers states that ___________. A. Evaporation causes cooling B. Evaporation causes heating C. Moving air cools objects D.
What is the process of starting or restarting a computer or mobile device?
Which statement best describes a similarity between a democracy and a republic
if x is the center of the circle,find m
Each brochure is 23 centimetres wide. The table is 1.5 metres wide. Estimate how many brochures you can put side by side on the table ???
good job
