If you dont wear protection while shooting a rifle it will damge your hear
Answer:

Explanation:
We need to find the frequency of green light having wavelength o
. It can be calculated as follows :

So, the required frequency of green light is equal to
.
i sorry i thought of geocentric as something else it appears that the earth was the center
Answer:
Both these motions are caused by the Gravitational force of earth.
Explanation:
Both these motions are caused by the Gravitational force of earth.
Answer:
Thermal/Heat energy, kinetic energy, light energy, & Electromagnetic energy