Answer :
Final answer:
The total mechanical energy of the diver at the given point in her dive is 5,880 Joules. This is found by adding the diver's gravitational potential energy (1,764 Joules) to her kinetic energy (4,116 Joules).
Explanation:
The total mechanical energy of any object, in this case, the diver, is the sum of its kinetic energy and its potential energy. In the given question, the diver has 1,764 Joules of gravitational potential energy and 4,116 Joules of kinetic energy at a certain point in her dive. Therefore, her total mechanical energy at that point would be the sum of these two energies.
Total Mechanical Energy = Kinetic Energy + Potential Energy
= 1,764 Joules (Gravitational Potential Energy) + 4,116 Joules (Kinetic Energy)
= 5,880 Joules
So, the diver's total mechanical energy at that point is 5,880 Joules.
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Answer:5,880
Explanation:Lol if I get this wrong sorry I’m trying to do this also but if you add the 1,764 joules and 4,116 joules in total if you add them all up it’ll give you 5,880 hope that helps.
