a heavy dart and a light dart are launched vertically by identical ideal springs

Question

a heavy dart and a light dart are launched vertically by identical ideal springs. Both springs were initially compressed by the same amount. There is no significant air resistance. Which of the following statements about these darts are correct? Part A A heavy dart and a light dart are launched vertically by identical ideal springs. Both springs v these darts are correct? (There could be more than one correct choice) Check all that apply. Both darts reach the same maximum height. At the maximum height, both darts have the same gravitational potential energy Both darts began moving upward with the same initial speed. The light dart goes higher than the heavy dart. The heavy dalngoes higher than the light dart. Submi Incorrect: Try Again: 5 attempts remaining rovide Feedback 0 Type here to search

Explanation / Answer

B,D

At maximum height, both darts have the same gravitational energy

The light dart goes higher than heavier dart (as mass is inversly propotional to velocity)

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