Basis the Regular expressions you have learnt write a regex to match only digits from the following sentence. Sentence = "deepcompute is a 5 year old company which has more than 60 employees." (you can paste your answer below) *
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Concept:- Free Fall - Motion of Objects Under the Influence of Gravitational Force of the Earth
\bf \: Initial \: velocity \: u = 40Initialvelocityu=40
\bf \: Final \: velocity \: v = 0Finalvelocityv=0
\bf \: Height, s = \: ?Height,s=?
\bf \: By \: third \: equation \: of \: motion Bythirdequationofmotion
\bf \: v²-u²=2gsv²−u²=2gs
\bf 0=40²=-2×10×s0=40²=−2×10×s
\bf \: s = \frac{ \: 160 \: }{ \: 20 \: } s=
20
160
\bf \: s =80m/ss=80m/s
Total distance travelled by stone = upward distance + downward distance
\bf2×s=160m2×s=160m
\bf \: Total \: Displacement=0TotalDisplacement=0
Since, the initial and final point is same.
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