please give the answer of the following
Answers
Answer:
please make me brainliest
Explanation:
(1). Solar energy can be used to cook food with the help of solar cookers. It can also be used to convert saline water into drinkable water with the help of a solar still. Finally, solar energy can be converted into electrical energy to power a wide spectrum of devices with the help of a photovoltaic cell.
(2). Resources are characterized as renewable or nonrenewable; a renewable resource can replenish itself at the rate it is used, while a nonrenewable resource has a limited supply. Renewable resources include timber, wind, and solar while nonrenewable resources include coal and natural gas.
(3). Electric Heating is a process in which electrical energy is converted to heat. Common applications include space heating, water heating, and industrial processes. An electric heater is therefore a device that transforms electrical energy into heat.
(4). Potential energy is the stored energy in any object or system by virtue of its position or arrangement of parts. However, it isn't affected by the environment outside of the object or system, such as air or height. On the other hand, kinetic energy is the energy of an object or a system's particles in motion.
(9). Nuclear Fusion reactions power the Sun and other stars. In a fusion reaction, two light nuclei merge to form a single heavier nucleus. The process releases energy because the total mass of the resulting single nucleus is less than the mass of the two original nuclei.
(10). Solar energy is any type of energy generated by the sun. Solar energy can be harnessed directly or indirectly for human use. These solar panels, mounted on a rooftop in Germany, harvest solar energy and convert it to electricity