The total mechanical energy of the skydiver is 178,000 J.
The given parameters;
- Kinetic Energy of the skydiver, K.E = 100,000 Joule
- Gravitational Potential Energy of the skydiver, P.E = 78,000 Joules.
The total mechanical energy of the skydiver is the sum of the kinetic energy and the potential energy.
Total mechanical energy = K.E + P.E
Total mechanical energy = 100,000 J + 78,000 J
Total mechanical energy = 178,000 J
Thus, the total mechanical energy of the skydiver is 178,000 J.
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