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Rama09 [41]
2 years ago
8

Which phenomenon occurs when light falls on a smooth mirror? . . A). Specular reflection. B) diffusion. C) refraction . D) diffu

sed refraction
Physics
2 answers:
gizmo_the_mogwai [7]2 years ago
8 0
Hey there!!!
your answer is going to be a, specular reflection.
hope this helps!!!
SCORPION-xisa [38]2 years ago
3 0
Reflection over a smooth surfaces such as mirrors or water leads to a type of reflection called specular reflection. Reflection over  rough surfaces such as clothing, paper etc. leads to a type of reflection called diffuse reflection<span>.
</span>Therefore,

Specular Reflection occurs when light falls on a smooth mirror.
So the right answer is :
<span>A). Specular reflection.</span>
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3 years ago
A compound has a melting point of 812°C. what type of bonding is in the compound?
AURORKA [14]

Answer:

Ionic compound.

Explanation:

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7 0
2 years ago
A small object carrying a charge of -4.00 nC is acted upon by a downward force of 24.0 nN when placed at a certain point in an e
PIT_PIT [208]

Answer:

E  = -6 \  N/C

Generally given that the electric field is negative it mean that its direction is opposite to that of the force    

Explanation:

From the question we are told that

   The charge on the small object is Q = -4.00 \ nC =  -4.00 *10^{-9} \  C

   The force is  F  =  24  \ nN  =  24 *10^{-9} \  N

    Generally the magnitude of the electric  field is mathematically represented as

       E  =  \frac{F}{Q}

=>    E  =  \frac{ 24 *10^{-9}} {-4 *10^{-9 }}

=>     E  = -6 \  N/C

Generally given that the electric field is negative it mean that its direction is opposite to that of the force    

 

6 0
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Alchen [17]

Answer:

true

Explanation:

this is the answer to this question

8 0
2 years ago
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