Your mouth. You can smile very quickly.
If you mean man made then either Helios 2 or Pioneer 11
electricity
Bugatti
no
No, the distance covered by a moving object cannot be less than zero. Distance is always measured as a positive value. If an object is moving, it will always cover a distance greater than or equal to zero.
No Concorde was the fastest Commercial passenger airliner ever built. It was not the fastest plane ever built.
Nolan Ryan in 1978, it was 100 MPH
An object is moving if its position is changing with respect to a reference point over time. This can be observed by visually tracking the object's motion or using instruments to measure its displacement.
this object that appears to stay in place is a reference point.
Velocity is negative in a moving object when the object is moving in the opposite direction of its positive reference point.
the force or other moving object
it means an object is moving based on the force of friction and gravity.
Kinetic energy