seen in Figure 1, a 63.2 kg glacier climber finds herself dangling over theedge of an ice cliff. Fortunately, she’s connected by a rope of negligible mass to a 1220kg rock located 48.6 m from the edge of the cliff, and help is on the way. Unfortunately,the ice is frictionless so she accelerates downward. What’s her acceleration and howmuch time does she have before the rock goes over the cliff?

seen in Figure 1, a 63.2 kg glacier climber finds herself dangling over theedge of an ice cliff. Fortunately, she’s connected by a rope of negligible mass to a 1220kg rock located 48.6 m from the edge of the cliff, and help is on the way. Unfortunately,the ice is frictionless so she accelerates downward. What’s her acceleration and howmuch time does she have before the rock goes over the cliff?

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