Simple machine is the answer
Answer:
In vector form , if angle between velocity vector and acceleration vector is less than 90° and greater than 0° then it is positive acceleration and if it is less than 180° and greater than 90° then it is negative acceleration. If there is no acceleration vector then it is called zero acceleration
Explanation:
Answer: Option (A) is the correct answer.
Explanation:
Since Robert has a history of depression this means that he is mostly worried about his image in his family and friends because everyone wants to look good in everybody's eyes.
Similarly, Robert also wants to be treated fairly well by everyone around him as he wants that everybody consider him normal.
Thus, Robert’s apprehension to get help is an example of a fear of being stigmatized.
The ball will accelerate at a rate of
Explanation:
We can describe the motion of the ball by using Newton's second law, which states that the net force exerted on an object is equal to the product between the mass of the object and its acceleration:
where
F is the net force
m is the mass
a is the acceleration
In this problem,
F = 14 N is the force exerted on the ball
m = 4.5 kg is the mass of the ball
Solving the equation, we find its acceleration:
So, the ball will accelerate at a rate of .
Learn more about Newton's second law:
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The answer is the north pole the southern limit would be the south pole. if right please mark brainlyest