If a ball is thrown vertically upwards with speed u, the distance covered during the last ‘t’ seconds of its ascent is: 1. ut 2. 1 2 gt 2 12gt2 3. ut − 1 2 gt 2 ut-12gt2 4. ( u + gt ) t (u+gt)t

   Question:  From NCERT  | NEET 2003   |Subtopic:  Uniformly Accelerated Motion || [Difficult level:Easy]  || 

If a ball is thrown vertically upwards with speed u, the distance covered during the last ‘t’ seconds of its ascent is:

1. ut

2. $\frac{1}{2}{\mathrm{gt}}^2$

3. $\mathrm{ut}-\frac{1}{2}{\mathrm{gt}}^2$

4. $(u+\mathrm{gt})t$

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: 2. 

$\frac{1}{2}{\mathrm{gt}}^2$

.

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NCERT Reference:  xi Physics page number:48

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