She was of necessity running a grass roots campaign...her target audience was unlettered
<span>To allocate scarce goods and resources, a market economy uses price rationing. This means that individuals will get the goods and services if they have the ability to pay. Basically, if you don't have money for it you can't get it. Unlike this is for example a purely communist government where people would in theory get things based on how much they need it and not on how much they can pay for.</span>
A strong requirement is that a testable hypothesis must meet before it can really be considered scientific
The acceleration is zero.
Acceleration is by definition the change in velocity per unit time.
If the velocity of the girl is uniform at 1.5 m/s, then there is no acceleration.
Remember that velocity is a vector quantity and a vector can change in 3 ways
Magnitude only
Direction only
Both magnitude and direction.
Now the magnitude of velocity (speed) can stay constant while the direction is changing. This is the case in circular motion.
In the question above, it is mentioned that the girl is moving along a straight road. Therefore no change in direction of velocity.
Final Answer: No acceleration because of no change in velocity.
Hi I live in American and we speak English
