Physics, asked by bobbyflip27, 11 months ago

spring is pulled down by 2cm .what is amplitude of motion ?
a)2cm b) 0 cm c) 6cm
i know the answer is 2cm can someone explain why ? ​

Answers

Answered by DarkLord666
14

Answer:

A 2.0 kg block hung from a vertical spring causes it to stretch by 20.0 cm. ... (c) If the oscillations are produced by a spring, what is the force constant of the spring ...Explanation:

Answered by sarahssynergy
1

Spring is pulled down by 2cm .what is amplitude of motion is 2cm as:

Explanation:

  • F = -kx
  • k(x +x') -mg = -mw²    ⇒kx = -mw²x
  • w =mg
  • mg = kx
  • spring is pulled down by 2cm.
  • so, 2cm is the correct answer.

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