Because it tends to be hotter inside therefore when the cold air hits the inside of the glass, the cold glass makes it condense however outside its cold therefore it does condense on the outside of the window
Answer:
1/4
Explanation:
If the distance between two charges is doubled, the attraction of repulsion between the two becomes weaker, and decreases to 1/4 of the original value.
Answer:
P = -1.67 dP
Explanation:
given,
myopic lawyer has a far point of = 60.0 cm = 0.6 m
If a person is suffering from myopia then he cannot see the farthest object clearly.
Image of far object does not form on the retina so, the image appear to be blur.
using lens formula
![\dfrac{1}{v}-\dfrac{1}{u} = \dfrac{1}{f}](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7Bv%7D-%5Cdfrac%7B1%7D%7Bu%7D%20%3D%20%5Cdfrac%7B1%7D%7Bf%7D)
![-\dfrac{1}{0.6} = \dfrac{1}{f}](https://tex.z-dn.net/?f=-%5Cdfrac%7B1%7D%7B0.6%7D%20%3D%20%5Cdfrac%7B1%7D%7Bf%7D)
![\dfrac{1}{f} =P](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7Bf%7D%20%3DP)
P = -1.67 dP
Hysical science is defined as the study of observable phenomena in the universe.
<span>the main idea of physical science is known as the "scientific method". </span>
<span>this method states: </span>
<span>observe a "real" ( not imaginary ) phenomena. </span>
<span>make a hypothesis ( or theory / idea ) that EXPLAINS this phenomena. </span>
<span>conduct a real experiment to test this hyothesis. </span>
<span>confirm that the experiment validates the original hypothesis and if necessary amend the theory. </span>
<span>it has worked so well that the very communication you are having with me is a result of the wonders of physical science. </span>
The answer is C.) mass is the matter of an object