Question

Q III Answer in one word :

1. Backbone is also known as 2. Darkest part of a shadow is called

3. Compound of iron present in lodestone

4. Device that converts wind energy to generate electricity

5. An example of immovable joint





please answer this question please​

Answer 1

1.spinal cord

2.The first is called the umbra (UM bruh). This shadow gets smaller as it goes away from the sun. It is the dark center of the eclipse shadow. The second shadow is called the penumbra (pe NUM bruh).

3.The compound of iron contained in lodestone is magnetite.

4.To this day, DFIG converters remain the most proven, efficient and cost competitive drive train topology for onshore applications.

5.skull

Answer 2

Explanation:

➡️1. Vertebrae column

➡️2.Penumbra

➡️3.Magnetite

➡️4.Windmill

➡️5.Upper Jaw Joint

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