Which of the following best describes the motion of the object in this p-t graph? please answer quickly i'm giving 40 points. The object is accelerating.
The object is decelerating.
The object has positive velocity.
The object is moving to the left.

Explanation:

A position time graph gives the velocity of an object. Its slope gives the velocity of an object.

In the given figure, the distance covered by an object decreases with respect to time. It means the speed decreases uniformly. So, the object is decelerating. Hence, the correct option is (b).

cancer risk hope this

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19