Speed vs Velocity
Friendly Physics
English - June 16, 2021 13:00 - 9 minutes - 8.36 MB - ★★★ - 2 ratingsPhysics Science Education Courses Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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How do we discuss HOW FAST an object moves?
Let’s start with speed:
SPEED is the rate at which an object covers ground.
If you’re a math head like me:
SPEED is distance divided by time , the distance an object travels in a unit of time.
If you are driving 70 mph → you can cover 70 miles in one hour
. . . if you are going at a constant speed.