Task id10468
Seller: nerdmavr
Price: 0.17 USD
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Product description
Two identical balls with charges of 400 nC are connected by a spring and are placed on a smooth horizontal table. The balls oscillate so that the distance between them varies from L to 4L. Find the stiffness of the spring if it is known that its free length is 2L, where L = 2 cm. k = 9*109 m/F.
Additional information
Detailed solution. Format jpg