Answer:
Motion is defined as a change of position. How we perceive motion depends on our frame of reference. Frame of reference refers to something that is not moving with respect to an observer that can be used to detect motion.
Explanation:
Speed of light is 3.0*10^8
frequency = wavelength / speed
= 1400 Hz
Answer:
As the temperature of a solid, liquid or gas increases, the particles move more rapidly.
Answer:
sun-sun char HAHAHAHAH EVERYDAY
Answer:
While both handwashing and hand sanitizing are good hygiene practices, each has its ... The difference between soaps and detergents lies in their ingredients and how they are made. ... Before handling clean equipment and serving utensils;; When changing tasks and switching ... Do not wash or rub it off on your clothes.
Explanation:
