Equal to 50
law of reflection: angle of incidence equals angle of reflection
Answer:
The specific latent heat of a substance is the amount of energy required to change the state of one kilo of the substance without change in it temperature.The latent heat of vaporization or evaporation is the heat given to some mass to convert if from the liquid to the vapor phase.
Answer:
<h2>The answer is 30 s</h2>
Explanation:
The time taken can be found by using the formula
v is the velocity
a is the acceleration
From the question we have
We have the final answer as
<h3>30 s</h3>
Hope this helps you
Ans: <span>Alcohol addiction occurs when the desire to feel good and have the pleasurable feelings associated with alcohol or other drug drives desire to continue using the substances.
This is because when a person consumes alcohol on a daily basis, that person then becomes dependent on alcohol and then in every mood of happiness or anxiety, he/she has a strong desire of consuming alcohol and feel good after consuming it.</span>