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Sanam asked a question

First learn basic HTML, then CSS and responsive CSS for Static websites and thereafter JavaScript and PHP for dynamic pages. If you also want to learn jQuery for more better works learn it at the same time with JavaScript

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UJJWAL JHA over 2 years ago
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1 Comments
KRISH YADAV

Materials show varying behaviors based on their Poisson's ratio. High Poisson's ratio materials (near 0.5) contract significantly sideways when stretched and expand when compressed, seen in substances like rubber. Low Poisson's ratio materials (near 0) undergo minimal width change during axial deformation, typical of metals and common engineering materials.

Bikash T. Magar asked a question

In the air, there's nothing holding the body of the helicopter still - so the rotor blades spin one direction, but the torque applied to spin the rotors tries to spin the body of the helicopter in the opposite direction. The little rotor on the tail helps keep the body of the helicopter pointed in the same direction.

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2 Answers
Rabin Kalikote 10 months ago
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Surakshya Pandey

very fine!

Rabin Kalikote

Glad to hear, miss!

6mo
Mousham khatiwada over 2 years ago
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1 Comments
Rabin Kalikote

Happy Mother's Day, sir.

Reply over 2y

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