A cement block accidentally falls from rest from the ledge of a 66.2-m-high building. When the block is 13.8 mabove the ground, a man, 180 m tall, looks up and notices that the block is directly above him. How much time, at most, does the man have to get out of the way?
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![A cement block accidentally falls from rest from the ledge of a 66.2-m-high building. When the block is 13.8 mabove the ground, a
man, 1.80 m tall, looks up and notices that the block is directly above him. How much time, at most, does the man have to get out of the
way?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F89cb441e-1145-4e4f-aacd-473edbc82707%2F240d7df6-0ade-4e3c-be37-d36b9158f63a%2Fekrppbl_processed.jpeg&w=3840&q=75)
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