A cement block accidentally falls from rest from the ledge of a 66.5-m-high building. When the block is 12.3 m above the ground, a man, 1.70 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? Number i Units

A cement block accidentally falls from rest from the ledge of a 66.5-m-high building. When the block is 12.3 m above the ground, a man, 1.70 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? Number i Units

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 47P: Liz rushes down onto a subway platform to find her train already departing. She stops and watches...

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

A cement block accidentally falls from rest from the ledge of a 66.5-m-high building. When the block is 12.3 m above the ground, a
man, 1.70 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?
Number i
Units

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