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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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2 Answers

Answer Thread

Surakshya Pandey • asked a question

Q. A plant which has vascular tissue but lacks seed is placed in

A.Thallophyte

B.Bryophyte

C.Pteridophyte

D.Gymnosperm

Pteridophytes

1 Thanks

2 Answers

Answer Thread

Ashutosh Thapa • almost 3 years ago

Guys I've exams from tomorrow

"PHYSICS "

Wish me luck!!!!

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Bikash T. Magar • asked a question

A helicopter flies off, its propellers rotating. Why doesn't the body of the helicopter rotate in the opposite direction?

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

Answer Thread

Mandip Shakya • about 3 years ago

Crush

From the moment I met you ya

My life was all you

You’re the star that turns ordinaries in to extra ordinaries

One after another everything is special

The things you’re interested in the way you talk or walk and every little trivial of yours

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Rabin Kalikote

Hey man! Did you talk to her?

Reply over 2y

Ashok Shah • almost 2 years ago

Hey everyone, Today, I want to take a moment to revisit something special that happened recently. I was invited to my college where I completed my 11th and 12th to share my experiences from my +2...

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Ashok Shah • about 2 years ago

When Years of Academic Success Became a Tale of Failure!!

Aahan, a student, has always been deeply ingrained withacademic successin his life. From a young age, he was taught that hard work and dedication were the keys to achieving the goals. As a result, he dedicated countless hours to studying, completing assignments, and striving for top grades.The thrill of academic achievement was intoxicating. Each high grade was a validation of...

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EU 5 Series

Swarup Khatiwada

Ishan

Rabin Kalikote

Prashiddha Bista

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.

Mattrab Community

EU 5 Series

Swarup Khatiwada

Ishan

Rabin Kalikote

Prashiddha Bista

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.

Mattrab Community

Ask Mattrab is changing soon

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.