1. Why does an uneven pull cause oscillations? 2. What does the slope represent in a...
1. Why does an uneven pull cause oscillations?
2. What does the slope represent in a Force(N) vs Angular Velocity(rad/s) graph?
3. what does "Coeff. A/Mass" signify?
4. what does "Coeff. A/Radius" signify?
Homework Answers
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1. Why does an uneven pull cause oscillations?
2. What does the slope represent in a...
What does slope signify in a force vs acceleration graph where mass is constant?
What does slope signify in a force vs acceleration graph where mass is constant?
2.) Calculate the Radius of the spinning mass based on the following data: 1.6 14 12...
2.) Calculate the Radius of the spinning mass based on the following data: 1.6 14 12 Mass 50.1g z 1.0 0.8 Linear mwz b m 0.00995 ± 1.6x10 b 0.0760 ± 0.0011 0.6 r1.000 0.4 0.2 0.0 20 40 60 8о 100 120 140 Angular Velocity-22 ((rad/s)2) 3.) If you plotted Centripetal force vs. w mstead, would this change your answer? Try it 1.4 1.2 1.0 0.8 Quadratic Awz Buz+C A 0.00983 9.4x10- B 0.00171± 0.0013 0.6 Mass 50.1g C...
What does the slope represent in a graph of pressue as a function of 1/v at...
What does the slope represent in a graph of pressue as a function of 1/v at constant tempature for ideal gas?
Question 1. What does the slope of the plot of tension force vs. position represent? Question 2. ...
Question 1. What does the slope of the plot of tension
force vs. position represent?
Question 2. For the second run, do you notice nonlinear
behavior at high tension forces? Does this indicate the material is
becoming stiffer or slinkier?
Question 3. What does the trend in the graph indicate
will happen if you keep adding even more tension to the
wire?
Question 4. For a wire that has twice the radius of our
wire, how much would it stretch...
A light rope(negligable mass) is used to pull a 4.8 kg sled up a 25° slope....
A light rope(negligable mass) is used to pull a 4.8 kg sled up a 25° slope. If the rope is kept parallel to the slope, and there is a constant frictional force of 120 N, what force must be applied to the rope to accelerate the sled at a rate of 2.5 m/s^2?
1.What is the cause of angular acceleration and what other quantity relates this cause to angular...
1.What is the cause of angular acceleration and what other quantity relates this cause to angular acceleration? Answer in a full sentence, and then represent the relationship with a full equation: 2. If a rotating axis of radius r resisted by frictional torque τf is accelerated angularly by a string attached to a pulley with hanging mass mh, write down the torque-angular acceleration law of motion in terms of mh, I, g, r, τf, and α, then solve for α:
Draw diagrams that represents 1.Centripetal force, centrifugal force, radius, tangential velocity, the arc length, angular momentum...
Draw diagrams that represents 1.Centripetal force, centrifugal force, radius, tangential velocity, the arc length, angular momentum angular velocity 2.What is torque? What equation represents it?! 3. When is torque the strongest and weakest? 4. At what angles is the torque is the strongest and weakest? 5. What is angular momentum? What equations represent this? 6. what is the moment of inertia for a ring? 7.Find the angular momentum from an object with a mass of 2kg, a radius of 8m...
i only need 7 and 9 6. Find the muzzle speed of the ball a. 5.52...
i only need 7 and 9
6. Find the muzzle speed of the ball a. 5.52 m/s b. 4.17 m/s c. 6.34 m/s d. 4.88 m/s 7. From the following graph you can find theof an object in motion, which has a e. 7.23 m/s f. None of These magnitude of Velocity vs Time 16 14 12 10 0 Time(s) a. Displacement, 15 m e. Displacement, 2.5 m f. Final Velocity, 2.5 m/s g. Initial Acceleration, 2.5 m/s h. None...
1. A solid cylinder has a mass of 5 kg and a radius of 30 cm. A torque of 40 Nm is applied to the cylinder. What will be...
1. A solid cylinder has a mass of 5 kg and a radius of 30 cm. A torque of 40 Nm is applied to the cylinder. What will be its angular acceleration? a) 37.5 rad/s2 b) 59.3 rad/s2 c) 89.0 rad/s2 d) 178 rad/s2 2. When an object is in static equilibrium a) the net force on it is zero b) the net torque on it is zero c) the net force and net torque are zero d) not enough...
Can anyone please help me answer this question for each graph : What is the graph’s...
Can anyone please help me answer this question for each graph
:
What is the graph’s shape? What is the slope? What does the
slope represent?
Thank you
Stopwatch Start Time 1 Time 2 Time 3 Time 4 Time (s) Position (m) 0 1.83 2.83 3.93 5.36 0 4 Time Vs Position graph 1 y 0.7717x-0.1532 Time (s) Time (s) Velocity (m/s) Interval Start-Time 1 Time 1-Time 2 Time 2-Time 3 Time 3-Time 4 0 1.53 2.36 2.8 0.65 1.2...
2.) Calculate the Radius of the spinning mass based on the following data: 1.6 14 12 Mass 50.1g z 1.0 0.8 Linear mwz b m 0.00995 ± 1.6x10 b 0.0760 ± 0.0011 0.6 r1.000 0.4 0.2 0.0 20 40 60 8о 100 120 140 Angular Velocity-22 ((rad/s)2) 3.) If you plotted Centripetal force vs. w mstead, would this change your answer? Try it 1.4 1.2 1.0 0.8 Quadratic Awz Buz+C A 0.00983 9.4x10- B 0.00171± 0.0013 0.6 Mass 50.1g C...
Question 1. What does the slope of the plot of tension
force vs. position represent?
Question 2. For the second run, do you notice nonlinear
behavior at high tension forces? Does this indicate the material is
becoming stiffer or slinkier?
Question 3. What does the trend in the graph indicate
will happen if you keep adding even more tension to the
wire?
Question 4. For a wire that has twice the radius of our
wire, how much would it stretch...
Draw diagrams that represents 1.Centripetal force, centrifugal force, radius, tangential velocity, the arc length, angular momentum angular velocity 2.What is torque? What equation represents it?! 3. When is torque the strongest and weakest? 4. At what angles is the torque is the strongest and weakest? 5. What is angular momentum? What equations represent this? 6. what is the moment of inertia for a ring? 7.Find the angular momentum from an object with a mass of 2kg, a radius of 8m...
i only need 7 and 9
6. Find the muzzle speed of the ball a. 5.52 m/s b. 4.17 m/s c. 6.34 m/s d. 4.88 m/s 7. From the following graph you can find theof an object in motion, which has a e. 7.23 m/s f. None of These magnitude of Velocity vs Time 16 14 12 10 0 Time(s) a. Displacement, 15 m e. Displacement, 2.5 m f. Final Velocity, 2.5 m/s g. Initial Acceleration, 2.5 m/s h. None...
Can anyone please help me answer this question for each graph
:
What is the graph’s shape? What is the slope? What does the
slope represent?
Thank you
Stopwatch Start Time 1 Time 2 Time 3 Time 4 Time (s) Position (m) 0 1.83 2.83 3.93 5.36 0 4 Time Vs Position graph 1 y 0.7717x-0.1532 Time (s) Time (s) Velocity (m/s) Interval Start-Time 1 Time 1-Time 2 Time 2-Time 3 Time 3-Time 4 0 1.53 2.36 2.8 0.65 1.2...
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