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DedPeter [7]
2 years ago
15

When dropped from rest, any object will fall a total distance of 19.6 m in the first 2 seconds of its fall. How far

Physics
1 answer:
Setler79 [48]2 years ago
3 0

The distance the object willl fall durring the 2nd seconds is 4.9 m

<h3>Data obtained from the question</h3>

The following data were obtained from the question:

  • Initial velocity (u) = 0 m/s
  • Acceleration due to gravity (g) = 9.8 m/s²
  • Time (t) = 2 - 1 = 1 s
  • Height (h) =?

<h3>How to determine the distance the object will fall during the 2nd seconds</h3>

The distance the object will fall during the 2nd seconds can be obtained as follow:

h = ut + ½gt²

h = (0 × 1) + (½ × 9.8 × 1²)

h = 0 + 4.9

h = 4.9 s

Thus, the distance the object will during the 2nd seconds is 4.9 m

Learn more about motion under gravity:

brainly.com/question/22719691

#SPJ1

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As per the question, the net external force on the propeller of model airplane F =  6.8 N.

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