A particle moves at constant speed in a circular path. The instantaneous velocity and instantaneous acceleration vectors are ____?
ایک ذرہ سرکلر راہ میں مستقل رفتار سے چلتا ہے۔ فوری رفتار اور فوری ایکسلریشن ویکٹر ____ ہیں؟
Answer: Perpendicular to each other
Explanation
In uniform circular motion, instantaneous velocity is tangent to the circular path.
Instantaneous acceleration (centripetal) is directed toward the center, making the two vectors perpendicular to each other.
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