The correct answer is c because you want to be in a specific buissness
Answer:
Polarized glasses contains a special filter that block dangerous intensity of lights which are reflected by flat surfaces and they help in reducing glare and discomfort
Explanation:
Sunlight scatters in all the direction. But when this light strikes with the flat surfaces, then the light which is reflected by the flat surface tend to become polarized, means the reflected light will travel in all directions. This reflecting light creates a dangerous intense light that causes glare and reduces visibility.
Polarized glasses contains a special filter that block this type of dangerous intensity lights, help in reducing glare and discomfort.
Therefore, by the above discussion it can be say that the polarized sunglasses particularly effective in reducing glares.
Answer:
a) 
b) 
c) 
Explanation:
Given:
- specific heat of ice,

- latent heat of fusion of ice,

- specific heat of water,

(a)
- mass of snow,

- initial temperature of snow,

- Final temperature of the consumed mass,

<u>Now the energy absorbed from the body after eating this snow:</u>



(b)
<u>Energy absorbed from the body in melting the ice is the total latent heat:</u>



(c)
- initial temperature of water,

- final temperature of water,

<u>Now, the amount of energy invested by body for the water at this condition:</u>



Answer:
5.98 m
Explanation:

= 11.15*4.6²/(4π²) = 5.98 m
297.729km :-) hope this helps