![Figure shows two cases. In first case a spring (spring constant K) is pulled by two equal and opposite forces F at both ends and in second case is pulled by a Figure shows two cases. In first case a spring (spring constant K) is pulled by two equal and opposite forces F at both ends and in second case is pulled by a](https://dwes9vv9u0550.cloudfront.net/images/4226958/4316c00b-b223-4012-9230-9547ff7cb56e.jpg)
Figure shows two cases. In first case a spring (spring constant K) is pulled by two equal and opposite forces F at both ends and in second case is pulled by a
![A man of mass m stands on a platform of equal mass m and pulls himself by two ropes passing over pulleys as shown in figure. If he pulls each rope with A man of mass m stands on a platform of equal mass m and pulls himself by two ropes passing over pulleys as shown in figure. If he pulls each rope with](https://dwes9vv9u0550.cloudfront.net/images/3961610/2c1511e6-70b9-4eca-b977-cc56550d6530.jpg)
A man of mass m stands on a platform of equal mass m and pulls himself by two ropes passing over pulleys as shown in figure. If he pulls each rope with
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The bones are their money (white ink)" T-shirt for Sale by notmanywords | Redbubble | spooky t-shirts - bones equal dollars t-shirts - hand lettering t-shirts
![Figure shows two cases. In first case a spring (spring constant K) is pulled by two equal and opposite forces F at both ends and in second case is pulled by a Figure shows two cases. In first case a spring (spring constant K) is pulled by two equal and opposite forces F at both ends and in second case is pulled by a](https://dwes9vv9u0550.cloudfront.net/images/4226958/0c55541f-53bb-4bdc-a2dd-cd3f08e3bfcc.jpg)