Question

9. State which of the following situations
are possible and give an example for
each
of these ..
a) an object with a constant acceleration
but with Zero velocity
b) an object moving in a certain de section
with an acceteation is the perpendiculas
direction​

Answer 1

Answer:

hey mate

Explanation:

1.When an object is thrown upwards, the maximum height velocity of the body is zero, but constant acceleration due to gravity is still working. ... So when the object in the circular motion, the velocity and accelerations are in a mutually perpendicular direction.

2 .An object is a moving in a certain direction with an acceleration in the perpendicular direction. The above condition is possible. Example of such a situation in real life would be when a stone tied to a string is whirled in a circular path.