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kolbaska11 [484]
3 years ago
11

Why do concave lenses always form virtual images?

Physics
2 answers:
Dima020 [189]3 years ago
8 0

The rays diverge.  Hope this helps :D

Licemer1 [7]3 years ago
5 0

Answer:

The extension of the refracted rays will intersect at a point. This point is known as the focal point. Notice that a diverging lens such as this double concave lens does not really focus the incident light rays that are parallel to the principal axis; rather, it diverges these light rays.

Explanation:

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Alexandra [31]

Answer:

D)

Explanation:

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2 years ago
Which sentence contains italicized words that are used as an infinitive phrase?
In-s [12.5K]
First, the infinitive phrase must contain the word "to", so the only options are A and D.

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3 years ago
A person tries to lift each object with a force of 25 N, upward. Which
Vlad1618 [11]

Answer:

Option C. Objects 1 and 3 will not move, and objects 2 and 4 will accelerate

upward.

Explanation:

The following data were obtained from the question:

OBJECT >>>>>>>>> WEIGHT (N)

1 >>>>>>>>>>>>>>>> 35

2 >>>>>>>>>>>>>>>> 23

3 >>>>>>>>>>>>>>>> 26

4 >>>>>>>>>>>>>>>> 18

Force (F) applied = 25 N

From the above, the force applied to each object is 25N. Thus the following can be concluded based on the data given above:

For object 1:

Weight = 35 N

Force applied = 25 N

Thus, the object will not move since the weight of the object is greater than the force applied

For object 2:

Weight = 23 N

Force applied = 25 N

Thus, the object will move since the force applied is greater than the weight of the object.

For object 3:

Weight = 26 N

Force applied = 25 N

Thus, the object will not move since the weight of the object is greater than the force applied.

For object 4:

Weight = 18 N

Force applied = 25 N

Thus, the object will move since the force applied is greater than the weight of the object.

From the above illustrations, Object 1 and 3 will not move, and objects 2 and 4 will accelerate i.e move

4 0
3 years ago
Read 2 more answers
Does everything in a black hole contain a singularity?
Lapatulllka [165]
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8 0
2 years ago
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Answer:

2 hrs 45 minutes

Explanation:

You have to minus one hr because of tome change

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3 years ago
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