Q1. A boy starts moving from his home and reaches the market 3 km away. Then he takes a left turn and reaches his friend’s place which is 1 km away from the market. From his friend’s place he takes another left turn and covers 3 km to reach the doctor
a) Draw a diagrammatic representation of the information given above.
b) Find the total distance travelled by the boy.
c) Find the magnitude of his displacement from the starting point.
a) A diagrammatic representation of the information given above.
b) As one can see on the figure, the total distance travelled by the boy is
c) The magnitude of his displacement from the starting point is denoted by on the figure. From the rectangle Home-Market-Friend-Doctor, the distance d is equal to 1 km.
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