Нэвтрэх
Physics for IGCSE & O level - Forces And Motion (Section 3 - No. 4)
If an object is moving in a circle at a constant speed, what is changing?
Speed
Mass
Velocity
Kinetic Energy
Тайлбар
Velocity is changing because direction is constantly changing.
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Сэтгэгдэл бичихийн тулд нэвтэрнэ үү
Сурталчилгаа
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