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cluponka [151]
3 years ago
13

Luminous objects such as flashlights emit light that we can see. How do we see an object that isn’t luminous?

SAT
2 answers:
KonstantinChe [14]3 years ago
5 0

The object which are not luminous  are observed by the light reflected off the object and reaches our eyes.

Option B

<h3><u>Explanation:</u></h3>

A non-luminous object reflects light from its surface that is incident on it from some other luminous source or body, to be seen by the naked eye as a whole. The light reflected, reaches the observer’s eyes and is viewed as a result.

Non-luminous objects never emit their light, rather they are dependent on luminous objects to be seen by the observer. A piece of cloth, moon, earth, wood, plastics, metals, etc. are some fundamental examples of a non-luminous object.

o-na [289]3 years ago
3 0

B is the correct answer.

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Explanation:

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DochEvi [55]
<h2>Answer with Explanation </h2>

To discover average you include the scores from each subject and afterward separate them by what number of various numbers you have.  An example is shown below, like if there were three subjects who got different scores. The next step would be to add the score of all subjects.

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A circle has a diameter of 26 units what is the area
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3 0
2 years ago
If A and B are positive integer and A∆B =A(A+2B) , what is the value of 2∆(4∆(1∆B)} ?​
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If A ∆ B = A × (A + 2B) = A² + 2AB, then

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• 2 ∆ (4 ∆ (1 ∆ B)) = 2 ∆ (24 + 16B) = 100 + 64B

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2 years ago
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