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An elevator is descending with uniform a...

An elevator is descending with uniform acceleration.To measure the acceleration, a person in the elevator drops a coin at momen the elevator strts. The coin is 6 ft asbove the floor of the elevator at the time it is dropped. The person observes that the coin strikes the floor in 1 second. Calculate these dta the acceleration of the elevator.

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To solve the problem, we need to determine the acceleration of the elevator based on the motion of the coin dropped from it. Here’s a step-by-step solution: ### Step 1: Understand the Problem The elevator is descending with uniform acceleration, and a coin is dropped from a height of 6 feet above the floor of the elevator. The coin strikes the floor of the elevator in 1 second. We need to find the acceleration of the elevator. ### Step 2: Define Variables - Let \( A \) be the acceleration of the elevator (in feet per second squared). - The acceleration due to gravity \( g \) is approximately \( 32 \, \text{ft/s}^2 \). ...
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HC VERMA ENGLISH-REST AND MOTION : KINEMATICS-Exercises
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