Question

9.If a moving body reduces its speed, then its acceleration is

Positive

Negative

Both of these depends upon initial velocity

Zero

Answer 1

Step-by-step explanation:

Mathematically, a negative acceleration means you will subtract from the current value of the velocity, and a positive acceleration means you will add to the current value of the velMathematically, a negative acceleration means you will subtract from the current value of the velocity, and a positive acceleration means you will add to the current value of the velocity.