P. 3824. Two carts are connected with a piece of rope and stay at rest on a horizontal tabletop. Their masses are m₁ and m₂. A highly compressed spring is placed between the carts. (The rope keeps the spring in the compressed state.) Than the rope is burnt, and the m₁ mass moves with an initial speed of v₁. Find the energy stored in the spring.

(3 points)

Deadline expired.

Statistics on problem P. 3824. 282 students sent a solution. 3 points: 164 students. 2 points: 62 students. 1 point: 11 students. 0 point: 27 students. Unfair, not evaluated: 18 solutions.