Which of the following is true regarding an 8 kg bird flying at a height of 10 m with a velocity of 5 m/s? Select all that apply.
a. The kinetic energy of the bird is 100 J.
b. The gravitational potential energy of the bird is 800 J.
c. The total mechanical energy of the bird is 900 J.
d. The gravitational potential energy of the bird is 784 J.
e. The total mechanical energy is 884 J.
Answers: 3
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