an object is dropped from rest. what is the acceleration after 5 s? the acceleration of gravity is 9.8 m/s 2 . answer in units of m/s 2 .

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31-10-2022
Physics

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an object is dropped from rest. what is the acceleration after 5 s? the acceleration of gravity is 9.8 m/s 2 . answer in units of m/s 2 .

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kjuli1766 kjuli1766 · Answer 1 · 2022-11-03T14:36:44-04:00

The acceleration will remain the same at 9.8 m/s². as under free fall conditions acceleration due to gravity remains constant.

Acceleration is the rate of change of the velocity of an item with appreciation to time. Accelerations are vector portions. The orientation of an item's acceleration is given by the orientation of the net pressure appearing on that object.

Calculation:-

V = U + at

V = 0 + 9.8 × (5)²

= 9.8 × 25

= 245 m/s

but the acceleration will remain the same at 9.8 m/s neglecting air resistance.

Acceleration is the charge at which velocity modifications with time, in terms of each speed and route. A factor or an object moving in a straight line is accelerated if it quickens or slows down. movement on a circle is extended despite the fact that the rate is consistent because the course is continually changing.

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