A ball is dropped from height 5 m . What is the time (in seconds) after which ball stops rebounding if the coefficient of restitution between ball and ground e = 1 2 ?

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Aicharya · Accepted Answer

T = v g + 2 ev g + 2 e 2 v g + &#8230; &#8230; &#8230; &#8734; T = v g 1 + 2 e + 2 e 2 + &#8230; &#8230; &#8230; &#8734; T = v g 2 + 2 e + 2 e 2 + &#8230; &#8230; &#8230; &#8734; - 1 T = v g 2 1 + e + e 2 + &#8230; &#8230; &#8230; &#8734; - 1 T = v g 2 &#215; 1 1 - e - 1 &#160;&#160;&#160;&#160;&#160;&#160;&#8658; &#160;&#160; T = 2 gh g 2 &#215; 1 1 - 1 2 - 1 &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; &#8658;&#160;&#160; &#160; T = 3 s

A ball is dropped from height 5 m . What is the time (in seconds) after which ball stops rebounding if the…

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