Question 6 of 10
2 points
a bird has a mass of 0.2 kg and is flying 10 m above the ground with a speed
of 7 m/s. what is the total mechanical energy of the bird? acceleration due to
gravity is g = 9.8 m/s2
a. 4.9 j
o
o
o
b. 14.7 j
c. 19.6j
o
d. 24.5 j
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