Problems with solar energy include the inability of current technology to capture the large amounts of the Sun's energy, the inability of current technology to store captured solar energy, and inconsistencies in the availability of the resource. Thus, the correct options are 1, 2, and 3.
Solar energy is the radiant light energy and the heat energy from the Sun which is harnessed using a wide range of technologies such as the solar power to generate electric energy, solar thermal energy, and the solar architecture.
Problems which are associated with the solar energy include the inability of current technology to capture the large amounts of the Sun's energy, the inability of current technology to store captured solar energy, and inconsistencies in the availability of the resource.
Therefore, the correct options are 1, 2, and 3.
Learn more about Solar energy here:
#SPJ1
Answer:
b
Explanation:
defenettly right
B. compounds
C. Molecules
D. atoms
Molecules collide and create a movement of heat called conduction.
Conduction is defined as a process as a means of which heat is transferred from the hotter end of the body to it's cooler end.Heat flows spontaneously from a body which is hot to a body which is cold.
In the process of conduction,heat flow is within the body and through itself.In solids the conduction of heat is due to the vibrations and collisions of molecules while in liquids and gases it is due to the random motion of the molecules ,
When conduction takes place, heat is usually transferred from one molecule to another as they are in direct contact with each other.There are 2 types of conduction:1) steady state conduction 2) transient conduction.According to the type of energy conduction is of three types:
1) heat conduction
2) electrical conduction
3)sound conduction
Learn more about conduction,here:
#SPJ2
Answer:
c.
Explanation: