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ICSE Class 9 Answered

Differentiate between first order lever and second order lever.
Asked by Mohammed | 26 Apr, 2018, 08:28: PM
answered-by-expert Expert Answer

Differences between first order lever and second order lever:

First order lever

Second order lever
  • The fulcrum is in the middle between the power (P) and the weight (W).
  • The weight (W) is in the middle between the power (P) and the fulcrum.
  • Example: Resting of skull on first and second neck vertebrae.
  • Example: Gastrocnemius muscle raising weight of the body on the toes.
 
Answered by Sheetal Kolte | 27 Apr, 2018, 10:06: AM

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Differentiate between first order lever and second order lever.
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