On an open ground , a motorist follows a track that turns to his left by an angle of 60^(@) after every 500 m. Starting from a giventurn , specify the displacement ofof themotorist at thethird , sixth and eighth turn . Compare the magnitude of the displacement with the total path length covered by the motorist in each case.

On an open ground , a motorist follows a track that turns to his left

1.	On an open ground , a motorist follows a track that turns to his left by an angle of 60^(@) after every 500 m. Starting from a giventurn , specify the displacement ofof themotorist at thethird , sixth and eighth turn . Compare the magnitude of the displacement with the total path length covered by the motorist in each case.
Answer» <html><body><p></p>Solution :Displacement of magnitude <a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a> km and direction `60^(@)` with theinitial direction , totalpath length = 1.5km (third turn), <a href="https://interviewquestions.tuteehub.com/tag/null-17167" style="font-weight:bold;" target="_blank" title="Click to know more about NULL">NULL</a> displacement <a href="https://interviewquestions.tuteehub.com/tag/vector-20923" style="font-weight:bold;" target="_blank" title="Click to know more about VECTOR">VECTOR</a> , path length = <a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a> km (sixth turn), 866 `m.30^(@)`, 4 km (eight turn)</body></html>