A man
starts from his
home & travels 6 km towards
east. He then turns left & traved 8 km along a
straight line. Find his distance travelled & displace-
ment
Answers
Answered by
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Explanation:
Distance traveled = OA+BA
= ( 6+8 ) km
= 14 km
\begin{gathered} b {o}^ {2} = \sqrt{b {a }^{2} + o {a }^{2} } \\ \sqrt{ {8}^ {2} + {6 }^{2} } \\ \sqrt{64 + 36 } \\ \ \sqrt{100} \\ = 10km\end{gathered}bo2=ba2+oa282+6264+36 100=10km
Displacement = 10 km
Explanation:
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