PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoSolve the below given problem:
A ball is gently dropped from a height of \(20\) \(m\). If its velocity increases uniformly at the rate of \(10\) \(m\ s^{-2}\), with
(I) What velocity will it strike the ground?
(II) After what time will it strike the ground?
From the Equation of motion - \(I\), We know that,
From the Equation of motion - \(III\), We know that,
Velocity \(=\) \(m\ s^{-1}\)
Time\(=\) \(s\)
[Note: Enter your answers with two decimal places]
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