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tamaranim1 [39]
2 years ago
9

Tại sao khi bị sì hơi quả bóng bay sẹp lại?

Physics
2 answers:
Brut [27]2 years ago
8 0

Answer:

what is this language??

Mademuasel [1]2 years ago
4 0
Các phân tử khí sẽ bị lọt ra ngoài, theo nguyên tắc vật lý thì áp suất khí bên trong càng cao thì các hạt phân tử khí bị lọt ra càng nhanh.
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The diagram below represents a light ray striking the surface of a flat, shiny object.
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Answer:

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I think it's helps you

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What does the electric field strength tell about the electric firld?
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Answer:

Explanation:

The region around a charged particle where another charged particle experiences a force of attraction or repulsion is called electric field.

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Where, F is the force of attraction or repulsion between the two charges and q is the test charge on which the electric field strength is to be calculated.

The strength of electric field is more if the field is strong. It means more be the electric field strength at a point more be the electric field.

8 0
3 years ago
A railroad car of mass 2,000 kg traveling at a velocity v = 10 m/s is stopped at the end of the tracks by a spring-damper system
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what is the name of the tool that allows you to copy two or more shapes into a single part? when working with 3D
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