Physics, 18.12.2020 23:40 clapoint2003p3chnu
Students are investigating two steel spheres with the same diameter. One sphere is solid and the
other is hollow. The students hypothesize that the solid sphere is less likely to dent during a collision
than the hollow sphere. Both spheres must experience the exact same amount of force during the
collision so that the investigation is valid.
Which investigation makes both spheres experience the exact same amount of force during a
collision?
Answers: 3
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As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy
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Students are investigating two steel spheres with the same diameter. One sphere is solid and the
ot...
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