In a Broadway performance, a 84.5-kg actor swings down from a height of h = 3.50...

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In a Broadway performance, a 84.5-kg actor swings down from a height of h = 3.50 m. a. What is his speed when he reaches the bottom of the arc? m/s b. At the bottom of his arc, he picks up his 55.0-kg costar in an inelastic collision. What is their speed after the collision? m/s c. What maximum height do they reach after their upward swing? m In a Broadway performance, a 84.5-kg actor swings down from a height of h = 3.50 m. a. What is his speed when he reaches the bottom of the arc? m/s b. At the bottom of his arc, he picks up his 55.0-kg costar in an inelastic collision. What is their speed after the collision? m/s c. What maximum height do they reach after their upward swing? m

Answer rating: 100% (QA)

a To find the speed of the actor at the bottom of the arc we can use the principle of conservation o... View the full answer