New posts in Kinematics

Is there any physical evidence for motion?

Why do these two ways of understanding constant acceleration give different results?

How does instantaneous velocity or acceleration have any other numerical value than 0?

What is the difference between position, displacement, and distance traveled?

The instant an accelerating object has zero speed, is it speeding up, slowing down, or neither?

What is the best way to conceptualise a 'division'

Why do office chairs rotate when pushed/pulled out?

Do free particles slow down in expanding universe?

When to average in the lab for indirect measurements?

Can we divide a vector by another vector? How about this: $a = vdv/dx?$