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Vinil7 [7]
3 years ago
12

HALP MEH! 50 PTS!!!!

Physics
2 answers:
Phantasy [73]3 years ago
6 0
The net force is the vector sum of all the forces that act upon an object. A free body diagram tells you about this by telling the existence of an unbalanced force for a given situation. In each situation there is a net force acting upon the object. 
Make sure to put this in your own words :)

hope this helps, have a great day!

(brainliest is always appreciated)
PilotLPTM [1.2K]3 years ago
5 0
A free body diagram shows the vectors for all the forces acting in the body
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This city is the capital of the state of Georgia since 1868 and was burned during the Civil War.
Sphinxa [80]

The correct answer is - Atlanta.

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3 years ago
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[1] The assembly starts from rest and reaches an angular speed of 150 rev/min under the action of a 20-N force T applied to the
ExtremeBDS [4]

Answer:

t = 5.89 s

Explanation:

To calculate the time, we need the radius of the pulley and the radius of the sphere which was not given in the question.

Let us assume that the radius of the pulley (r_p) = 0.4 m

Let the radius of the sphere (r) = 0.5 m

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\int\limits^0_t {Tr_p} \, dt=H_2-H_1\\( Tr_p)t=4rm(rw)\\( Tr_p)t=4r^2mw

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Substituting values:

t = \frac{4r^2mw}{Tr_P}= \frac{4*(0.5)^2*3*15.708}{20*0.4}=5.89s

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3 years ago
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Due to the fact that no one can consume .04 of a tablet, we can round down this answer to 1. This means that Mr. Jones should take C- 1 tablet per day.

I hope I've helped! :)

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The interaction between two like-charged objects is repulsive. ... Positively charged objects and neutral objects attract each other; and negatively charged objects and neutral objects attract each other.

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