Answer: William Thomson, better known as Lord Kelvin
Answer:
The alternative energy sources are defined as those resources that are used in place of the natural and non-renewable resources. This resources plays an important role in the conservation of natural resources.
The fossil fuels are the resources on which the people are directly dependent. Burning up of these fossils leads to the emission of carbon, which has a direct impact on earth. A small increase in the amount of carbon dioxide can lead to the increase in the surface temperature of earth.
In addition to this, these fossil fuels such as coal, petroleum, oil and natural gases are found to be present in a limited proportion, and it is a very expensive process to obtain these resources, so sustainable development method must be adopted in order to save this natural resources for the future generation.
Some of the examples of alternative resources that are widely used in place of fossil fuels are wind energy, solar energy, tidal energy, biomass energy and bio-fuels.
Thus, it is very important to develop and use alternative resources.
Answer:
This is your answer
Explanation:
Actually I took this from go ogle
Answer:
The Republican party was formed because they wanted??????
Explanation:
Answer:

Explanation:
From the question we are told that
Diameter of the cylinder 
Length of the cylinder 
Surface temperature of cylinder 
Speed of air 
Temperature of air 
Generally the equation for Reynolds number is mathematically given by

where



Generally the equation for Nusselt number is mathematically given by

where
Prandtl number




Generally the equation for convective heat transfer is mathematically given by

where



Generally the equation for surface area of a cylinder is mathematically given by



Generally the equation for convective heat transfer is mathematically given by


