Multiple Choice
What is the total energy of a 300-g mass that is attached to a horizontal spring with a force constant of 260 N/m and oscillates along a frictionless horizontal surface with an amplitude of 8.0 cm?
A) 21 J
B) 0.83 J
C) 2.4 J
D) 1.6 J
E) 6.2 J
Correct Answer:

Verified
Correct Answer:
Verified
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