Question

A mass of 2kg attached to a spring of force constant 260 Nm^-1 makes 100oscialltions.What is the time taken?​

Answer 1

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Question:-

A mass of 2kg attached to a spring of force constant 26o Nm^-1 makes 100 0oscillations.What is the time taken?

Answer:-

Given,

• Mass attached = 2kg
• Force constant K = 260 Nm-1

To Find,

• Time taken

Calculations,

Time period of a loaded spring,

$t = 2\pi \sqrt{ \frac{m}{k} }$

Now ,

substituting the given values,

m= 2kg

K = 260 Nm^-1

$2\pi \sqrt{ \frac{2}{260} }$

$= 0.5509s$

Here we found time taken for one oscillation.

Now,

we have to find the time take for 100 oscillations

so,

Time taken for 100 oscillations = 0.5509×100

=55.09s

So,The time taken for 100 oscillations is 55.09s

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-Happies!!

Answer 2

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