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Textbook Expert
Textbook ExpertVerified Tutor
1 Jan 2022

Given information

We are given that:-

Velocity of helicopter vertically  

Height of Helicopter from ground  

Step-by-step explanation

Step 1.

Now, We need to find the time taken by package to reach the ground level from helicopter.

We will solve with the help of kinematic equation-

 

Height of the object.

 Initial velocity.

 

Now, just put the given values and find out the  

 

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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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