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Question

Consider a projectile's (m = 150 g) parabolic trajectory given by the equation y = (4m⁻¹) x². Using the standard definitions of velocity and acceleration, find an expression that expresses a_y, the acceleration's vertical component, in terms of x, v_x, and a_x.

Accepted Answer

a_y = 8xa_x + 8v²_x

Answer

a_y = xa_x - 4v³_x

Answer

a_y = 2xa_x - 2v²_x

Answer

a_y = 4xa_x + 4v²_x

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Consider a projectile's (m = 150 g) parabolic trajectory given by the equation y = (4m⁻¹) x². Using the standard definitions of velocity and acceleration, find an expression that expresses a_y, the acceleration's vertical component, in terms of x, v_x, and a_x.

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Consider a projectile's (m = 150 g) parabolic trajectory given by the equation y = (4m⁻¹) x2. Using the standard definitions of velocity and acceleration, find an expression that expresses ay, the acceleration's vertical component, in terms of x, vx, and ax.

Consider a projectile's (m = 150 g) parabolic trajectory given by the equation y = (4m⁻¹) x². Using the standard definitions of velocity and acceleration, find an expression that expresses a_y, the acceleration's vertical component, in terms of x, v_x, and a_x.