Examples of motion with high velocity and low acceleration

Light enters a substance from air at 30 degrees to thenormal. It continues through the substance at 23 degrees tothe normal. What would be the critical angle for thissubstance?

Walt ran 5 km in 25 minutes going east to what was his average velocity

When in orbit, astronauts experience weightlessness what is this caused by?

No stars have been found with masses greater than 300 times our sun because

How we find unit vector in specefic direction?

What structure is located at the front edge of the retina and has a tooth like appearance?

What is used to generate interference patterns in order to produce a hologram? shadows spectrometers lasers prisms

Nitroglycerin flows through a pipe of diameter 3.0 cm at 2.0 m/s. If the diameter narrows to 0.5 cm, what will the velocity be?

A 10 kg rock is suspended 320 m above the ground calculate the speed in which the rock hits the ground

Whats it called when a force can change the shape of an object?