jorellana
contestada

If the ball that is thrown downward has an acceleration of magnitude a at the instant of its release (i.e., when there is no longer any force on the ball due to the woman's hand), what is the relationship between a and g, the magnitude of the acceleration of gravity?

Respuesta :

so if force becomes 0 , then the only acceleration is gravity !

therefore, a becomes equal to g
a= g
...answer !!!

Answer:

The ball thrown from a certain height,h and the object is under the influence of the gravity,g.(which creates about 9.8 m/sec of acceleration).So, it will be accelerating due to gravity in down ward direction.

  • A=g,(Acceleration and gravity).

Explanation:

Acceleration, a and the gravity, g:

When a person releases the ball from a certain height,h then the ball is under the influence of the gravity, g. As the gravity is the capacity of the planet earth to attract each and every object inside its parameters or field due to the mass,m of that object. While, the acceleration, a is produced by the attraction or pull on the object due to the earth's gravity, g.