Physics
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A brick of mass 2.3 kg is lifted to a height of 1.9 m. How much gravitational potential energy is added to the brick? Acceleration due to gravity is g = 9.8 m/s2.

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Potencial Energy =hma Where h=1.9m m=2.3kg g=9.8m/s^2 E=(1.9m*2.3kg*9.8m/s^2) E=42.826 kgm^2/s^2 E=42.826 J

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