# Walled Projection

Classical Mechanics Level 3

An object is projected so that it just clears two walls of height 7.5 m and with separation 50 m from each other. If the time passing between the walls is 2.5 seconds, the range of the projectile will be?

Details and Assumptions:

• $$g = 10 \text{ ms}^{-1}$$

• Neglect air resistance.

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