due to observations made in an accelerated reference frame. 2. Net force causing
ID: 1581626 • Letter: D
Question
due to observations made in an accelerated reference frame. 2. Net force causing an object to move in a circular path. Apparent force described as pulling outward on an object moving in a circular path. 3. 4. Forces that are always interactions between two objects. Calculations-Solve the following problems. For each problem, show a diagram, all formulas used in solving, substitution into the formulas, and an organized, neat and logical solution. Box answer. in the final A 45.0 g rubber stopper is attached to a string and moves in a circular motion with a radius of 5.0 cm due to a 300.0 g mass hanging on the other end of the string. How much time does it take the stopper to make one revolution?Explanation / Answer
Centripetal force makes the object move in circulation
Centrifugal force tends to pull out object
Force of gravity or Gravitational force acts between two objects
5. The hanging mass will produce a tension equal to centripetal force
T = m*g
T = 0.3 * 9.8 = 2.94 N
Therefore T = centipetal force
mv2/r = 2.94
v = (r*2.94 / m)
v = 4.7819 m/s
Therefore, period of one revolution = distance / speed
Period = 2*pi*r / v
Period = 2.19911 / 4.7819
Period = 0.45988 seconds
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