A block of mass m is suspended by an ideal spring of force constant k from the ceiling of a car. The car is traveling at a constant speed along a circular path with a net acceleration a .
Due to the acceleration of the car the block and the spring system tilts by an angle θ with the vertical. In this position, the block is displaced slightly along the spring and released. What will be the time period of the small oscillations of the block?
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Great solution!!!!
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Well, Thank you
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Can u give me a diagram if u don't mind , sir
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@Aman Bhandare – Hey. NO sir. I am a school boy. Yeah I will add it when I open my computer
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@Md Zuhair – No no Zuhair is a great sir...aren't u Zuhair?😜😜
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@Rajdeep Brahma – Chatuni :P... Amra toh eki dole chilam :P. Dol bodol :P. Naki single single :P
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@Md Zuhair – na na same team vs dipu aunty. :)
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@Rajdeep Brahma – HAHA! Nischoi.. @Dipanwita Guhathakurta . Dekho..
How is T=2π√a/x
how are they dimensionally incorrect?
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it was when they created the question and i solved it, now they are edited actually
Please change the options ,it becomes horribly easy with the given ones.
Type it in the reports
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I have reported the question.
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It seems overrated too
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@Md Zuhair – Exactly. Not more than a level 2 question.
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Very funny to see that all the other options are dimensionally wrong ...
Well That was a shortcut, But here , we can see that
m g cos θ = k x cos θ
⟹ m g = k x
⟹ x g = k m
And we know T = 2 π x a ⟹ T = 2 π x g ⟹ T = 2 π k m