1.

if a boy travel to A to B 20 cmand return to B to C 10 cm what will be the distance of displacement​

Answer»

Answer:

the change in displacement will be 10 cm.

HOW ?

=> sol.

➡️ distance from A to B is 20 cm.

➡️ further, he returns to C on walking 10 cm.

➡️ C will lie in between A and B.

we know , displacement is the SHORTEST path !!

therefore, change in displacement = (20-10) cm

= 10 cm.

for more information, REFER to the attachment.

Explanation:

HOPE it helps ✔✔



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