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Sudhika Khadka

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Abinistha Maharjan • asked a question

Which of the following sentence are statement? Find the truth value of those sentences which are statements.

Kathmandu is the capital of Nepal.
Nepal exports oil.
3+5=8
Where do you live?
Understand...

Statement; true
Statement; false
Statement; true
Interrogative sentence; not a statement
Imperative sentence; not a statement
Exclamatory sentence; not a statement

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grishma gautam • asked a question

QUESTIONS

1. Is the tension in the string of a simple pendulum constant throughout the oscillations?

2. The amplitude of a simple harmonic oscillator is doubled. How does this...

1.ans: No the tension in the string of a simple pendulum is not constant throughout the motion

v is velocity of the bob and theta is the angle made by the string with vertical axis.
as v and $θ$ both are variable T is also variable.
T is maximum at mean position as at mean position v is max and the angle is minimum.

2.ans: If the amplitude of the simple...

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Brijesh Chaudhary • over 1 year ago

What is the picture about?

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UJJWAL JHA • about 1 year ago

Explain the physical meaning of poissons ratio

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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.

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