Find the height max with respect to top of the trampoline

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A girl of mass m 1 =60 m_1 = 60 kilograms springs from a trampoline with an initial upward velocity of v i =8.0 v_i = 8.0 meters per second. At height h=2.0 h = 2.0 meters above the trampoline, the girl grabs a box of mass m 2 =15 m_2 = 15 kilograms.What is the speed vbefore of the girl immediately before she grabs the box?What is the speed v_after of the girl immediately after she grabs the box? What is the maximum height h max h_max that the girl (with box) reaches? What is height max with respect to the top of the trampoline?

Reference no: EM13248547

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