What is the question asking?
A product is something sold by an enterprise to its consumers or customers. Product development is the set of activities beginning with the perception of a market opportunity and ending in the production, sale, and delivery of a product. The characteristics of a successful product development includes;
-product quality
-product cost
-development cost
-development time and
-development capability
Answer:
the total acceleration decreases when a body falls until it reaches the value of zero.
Explanation:
In general, resistive forces always oppose the movement of bodies, when a body falls into the air it is subject to two forces, the gravitational attraction and the resistive force of the air that opposes this movement, this force is proportional to the speed and the size of the body increases its value until it equals the acceleration of gravity and from this moment the body moves with constant speed.
In summary, the total acceleration decreases when a body falls until it reaches the value of zero.
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Answer: g = acceleration = A*w^2 = A*(2*pi*fb)^2.
Explanation:
The ball bounces when the acceleration of the ball exceeds that of gravity. If A and fb are measured at that point, g = acceleration = A*w^2 = A*(2*pi*fb)^2.