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weqwewe [10]
2 years ago
14

Which elements have similar behavior? barium silicon aluminum strontium osmium beryllium ​

Physics
1 answer:
choli [55]2 years ago
5 0

Answer:

barium strontium and beryllium

Explanation:

they all are reactive to air and are alkaline earth metals

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The ray diagram for the given object consists of 2 cm height of object, 4 cm object distance and 3 cm focal length.

<h3>Image formed by a diverging lens</h3>

Diverging lens is called a concave lens. The working of the lens is dependent on the refraction of the light rays as they pass through the lens.

Image formed by a diverging lens is always virtual, erect and diminished; smaller than the object and is located on the same side of the lens as the object.

The ray diagram for the given object is presented in the image in the diagram.

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Learn more about diverging lens here: brainly.com/question/3140453

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