Hyrdo power is derived from the movement of water downhill, so the only way that hydro power could run out would be if water stopped flowing. That is a bigger problem than a lack of electricity. Of course while hydro power is renewable it is also finite (and comes with a cost to the environment). After all the possible avenues for getting hyro power has been exhausted the world will either have to make to without new energy sources or use the sources it does have more wisely.
Solar power would be difficult to use in an area of nearly constant cloud cover because solar panels require sunlight to generate electricity. With minimal sunlight reaching the panels, the efficiency of solar power generation would be greatly reduced. Other options like wind or hydro power may be more suitable for such areas with limited sunlight.
If there was no sound in the world, communication would be extremely challenging as we rely on sound for speaking and listening. Also, animals and environmental cues use sound for survival and navigation. It would significantly impact our daily lives and experiences.
If there were no insulators in the world, electricity would not be able to be transported effectively as insulators are used to prevent the flow of electric current. This would result in a breakdown of electrical systems, leading to widespread power failures and disruptions in communication networks. In addition, heat insulation, which helps regulate temperatures and conserve energy, would be compromised, resulting in decreased energy efficiency and potential damage to structures and equipment. Overall, the absence of insulators would significantly impact modern infrastructure and technology.
If a power line falls on the ground, it can pose a serious safety hazard. The line may still be live and could electrocute anyone who comes into contact with it. It is important to stay away from fallen power lines and contact the appropriate authorities immediately.
Are you out of your mind? A power plant generates electricity by spinning an armature in a field. The armature is spun by burning a fuel (Natural Gas, Oil or Coal) to make steam. Or in the case of a Hydro-electric power plant the force of water spins the turbine.
Hydroelectric power supplies about 20% of the world's electricity. Without that source of energy, more fossil fuels would be consumed to meet the demand for electricity, which would increase air pollution.
Hydro power means powered by water. Solar power would be an antonym.
Large hydro power would be a dam in a river, storing water and generating electricity for agricultural, industrial and domestic use. Small hydro power systems could be as small as a turbine in a stream providing electricity to a single farm.
Some one would invent them
Those with a high rainfall and a mountainous terrain. Norway and Newzealand spring to mind.
If hydro power is available, go for it. Most places don't have enough water or height to produce much hydro though. I hope nobody has built nuclear where hydro is available.
165 million dollars
You would have to build a dam, which could mess with the flow of the river.
I would suggest hydro power, but it's not available everywhere. Otherwise wind power.
If in terms of creating power it would be solar (the sun), hydro (water) and wind etc
Hydro plants range in size from arbitrarily small to the largest power plant in the world. On the small side, there are hydro power generators that literally can fit onto a person's hand, with very small output. Some people use very small generators to produce power for their homes or for other off-grid use of power. There is no reason why a much smaller model could be produced, though it would probably not have a practical application. The Three Gorges Dam in China is the largest electric plant in the world, in terms of output. It currently has an output of 18,200, but will not achieve full power until 2011, when its output will be 22,500 MW. This is several times the output of a large nuclear facility.
There would be no slaves in the world..dugh