Yes it is.
The parachutist and the snowflakes do not fall with a constantly accelerating motion because the velocity changes.
Direction
An object traveling in circular motion is constantly changing because its 'direction' is constantly changing due to the circular motion. The speed may be unchanging say, 5 miles per hour but the direction may be going form East to North to West to South and then back to East, say in counter clockwise motion.
Speed increase constantly.
Yes they do!
They are constantly in motion.
They are constantly in motion.
Yes it is.
The parachutist and the snowflakes do not fall with a constantly accelerating motion because the velocity changes.
No because its not mandatory for it to be in motion constantly inorder to be observed.
Direction
Atoms and molecules are constantly in motion
acceleration is change in velocity.. and velocity constantly changes in circular motion, as the direction constantly changes. This constant change in velocity causes the object to accelerate.
Some additional words for constantly in motion are restless and fidgety. Additional words are hyper, flitting, and antsy.
An object traveling in circular motion is constantly changing because its 'direction' is constantly changing due to the circular motion. The speed may be unchanging say, 5 miles per hour but the direction may be going form East to North to West to South and then back to East, say in counter clockwise motion.
Because "acceleration" does not mean "speeding up". It means: Either the speedor the direction of the motion is changing.Anything moving in a curved path is constantly 'accelerating', even of its speed isconstant, because its direction is constantly changing.