As shown in the figure below, a small box is released from rest at point A along the horizontal diameter on the inside of a frictionless, hemispherical bowl. The box has a mass m = 275 g and the bowl has a radius R = 29.0 cm. 2R/3 (a) Calculate the gravitational potential energy of the box-Earth system (in J) when the box is at point A relative to point B. (b) Calculate the kinetic energy of the box (in J) at point B. (c) Calculate its speed (in m/s) at point B. m/s (d) Calculate its kinetic energy (in J) when the box is at point C. (e) Calculate the potential energy (in J) when the box is at point C.

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As shown in the figure below, a small box is released from rest at point A along the horizontal diameter on the inside of a frictionless, hemispherical bowl. The box has a mass m = 275 g and the bowl
has a radius R = 29.0 cm.
A.
2R/3
(a) Calculate the gravitational potential energy of the box-Earth system (in J) when the box is at point A relative to point B.
(b) Calculate the kinetic energy of the box (in J) at point B.
(c) Calculate its speed (in m/s) at point B.
m/s
(d) Calculate its kinetic energy (in J) when the box is at point C.
(e) Calculate the potential energy (in J) when the box is at point
Transcribed Image Text:As shown in the figure below, a small box is released from rest at point A along the horizontal diameter on the inside of a frictionless, hemispherical bowl. The box has a mass m = 275 g and the bowl has a radius R = 29.0 cm. A. 2R/3 (a) Calculate the gravitational potential energy of the box-Earth system (in J) when the box is at point A relative to point B. (b) Calculate the kinetic energy of the box (in J) at point B. (c) Calculate its speed (in m/s) at point B. m/s (d) Calculate its kinetic energy (in J) when the box is at point C. (e) Calculate the potential energy (in J) when the box is at point
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