Physics for IGCSE & O level - Forces And Motion (Section 8 - No. 5)

If an object has constant speed, what is the acceleration?

Zero

Positive

Negative

Infinite

Açıklama

Constant speed means no change in speed, therefore zero acceleration.

Yorumlar (0)

Reklamcılık

Javascript'in bu sayfayı düzgün şekilde yüklemesine izin ver