A cart travels to the left on a frictionless track. Due to the tension force caused by the mass placed on the hook (m2), the cart accelerates. When it passes through the first sensor, the cart is moving with a speed of 0.53 m / s. Then, passing through the second sensor, it travels with a speed of 1.7 m / s. Determine the acceleration of the cart if the separation distance between the sensors is 0.34 m.

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