Write down the work energy equation for P. Recall that the potential energy in a spring is 0.5*k*Δ 2, where Δ is the stretch/compression in the spring. Δ is NOT equal to the length of the spring.
For this problem, make your system big. In your FBD include A, B, P and link AOB. With this choice, you can simplify your angular impulse-momentum analysis since you do not need to deal with the ...
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Submit in words, images, audio or video, from Oct. 2 to Nov. 4. By Katherine Schulten Who Do You Hope Will Win the 2024 Presidential Election? Look closely at this image, stripped of its caption ...