The speed of the carts, The air track carts in the figure

The speed of the carts

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Reference no: EM1313161

Question: The air track carts in the figure are sliding to the right at 1.0 meter per second. The spring between them has a spring constant of 120 N/m & is compressed 4.5 cm. The carts slide past a flame that burns through the string holding them together.

[A] Find the speed of the 300g cart?
[B] Find the speed of 100g cart?

Reference no: EM1313161

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