Does solar cell cost less than the other power generation technology?
It is proved that it costs much less than usual.
It cost more to build the solar cell because it requires more research and technology, but it won't cost much in long term.
It saves incredible cost because it is an infinite supply of energy.
Since it saves a lot of energy, and make less damage to the environment, it is considered less cost as a way to generate the power.
Yes, it cost much less than the traditional power generation technology.
