What will be its speed when it hits the opposing wall

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A particle travels horizontally between two parallel walls separated by 18.4 m. It moves toward the opposing wall at a constant rate of 7.7 m/s. Also, it has an acceleration in the direction parallel to the walls of 4 m/s^2,

a) What will be its speed when it hits the opposing wall?

b) At what angle with the wall will the particle strike?

Reference no: EM13526999

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