Question

hi
I will Mark as brain list please tell me answer of this question ​

Answer 1

Answer:

in simple way ,

positive acceleration is that acc. which occurs in right direction. means in +ve x-axis.

and -ve acc. in that which occur in left direction.

thankss...

Answer 2

Answer:

Explanation:

Positive acceleration:

Positive acceleration is the change in velocity of an object in the positive direction, as defined for the system.

Negative acceleration:

Negative acceleration is just acceleration directed towards the direction that we defined as the “negative” direction. If your velocity is positive, then negative acceleration is indeed the same as deceleration.

Zero acceleration:

Zero acceleration means no forces are acting on the object in Question.So if the object is moving, it keeps going at the same speed and same direction until acceleration becomes non zero. If it as at rest, it stays at rest until a force is applied.

Hope it helps..

Good luck for future..