Joe King

Chemistry

15 February, 13:03

Ill upvote

For which of the following is the velocity constant (speed/direction does not change) ?

Question 5 options:

A cat escaping a dog by running in a straight line and then up a tree at a constant speed of 30 mph

A cat escaping a dog by running in a straight line away from the dog and slowing down when danger is gone.

A cat escaping a dog by running at a constant speed around and around the house until the dog gets bored.

A cat ignoring the dog by sitting perfectly still.