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# 4G 9:08 4 0.00 18% KB/S 5 X Test the maximum height above the foot of the hill reach by the rock. Add your answer Question 15 3

4G 9:08 4 0.00 18% KB/S 5 X Test the maximum height above the foot of the hill reach by the rock. Add your answer Question 15 3 Points A 52 kg hiker starts at an elevation of 1960 m and climbs to the top of a 3324-m peak. What is the hiker's change in potential energy (in J)? Round your answer to 0 decimal places. Add your answer Question 16 3 Points A 8.74-kg monkey swings from one branch to another 6.05 m higher. What is the change in potential energy in joules)? ? Save and Close Submit III 5