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  2. When Is Net Torque Equal to Zero? - Physics Forums

    www.physicsforums.com/threads/when-is-net-torque-equal-to-zero.192215

    Oct 18, 2007. Net Net torque Torque. In summary, the net torque is equal to zero when the sum of all clockwise and counterclockwise torques is equal to zero. In the given diagram, only diagram D satisfies this condition, with all forces being perpendicular to the distance (r) and resulting in a net torque of zero. Oct 18, 2007.

  3. Understanding the Relationship Between Work and Torque: Explained...

    www.physicsforums.com/threads/understanding-the-relationship-between-work-and...

    511. 1. welle said: After I read that Torque is a force that is both proportional to moment arm and force applied T = f *r , I tried to explain this fact by using the concept of Work which i learned earlier. When the force F is applied perpendiculary to some point at a distance r it does work equal to W = F* (angle measure*r) or W = F* (length ...

  4. Confused: Net Torque vs Net Force - Physics Forums

    www.physicsforums.com/threads/confused-net-torque-vs-net-force.104399

    Dec 17, 2005. Confused Force Net Net force Net torque Torque. In summary, Net Force refers to linear motion, while Net Torque refers to rotational motion. It is possible to have a system where the net force is zero, but the net torque is not zero. It is also possible to have a system where both Net Force & Net Torque are not zero.

  5. Understanding Torque: The Relationship Between Torque ... -...

    www.physicsforums.com/threads/understanding-torque-the-relationship-between...

    Torque. In summary, the article discusses the relationship between torque and angular momentum in rotational motion. It states that torque is equal to the rate of change of angular momentum, but the units do not seem to match up. However, this can be explained by using Newton's second law and recognizing the analogous equations between linear ...

  6. Why Does ɪa = TR in Angular Motion? - Physics Forums

    www.physicsforums.com/threads/why-does-a-tr-in-angular-motion.893910

    Nov 18, 2016. In summary, the formula ɪa = TR represents the rotational analog of Newton's second law of motion, where torque (TR) is equal to the moment of inertia (ɪ) multiplied by the angular acceleration (a). This can be derived from the fact that torque is equal to force multiplied by radial distance, and the tension (T) in the rope is ...

  7. Is Torque Equal on All Axes When a Rigid Body's Net Force Is...

    www.physicsforums.com/threads/is-torque-equal-on-all-axes-when-a-rigid-bodys...

    FAQ: Is Torque Equal on All Axes When a Rigid Body's Net Force Is Zero? What is torque on a rigid body? Torque on a rigid body is a measure of the rotational force applied to an object. It causes rotational motion and is calculated by multiplying the force applied by the distance from the axis of rotation. What is the unit of measurement for ...

  8. Why Does Torque Increase with Radius? - Physics Forums

    www.physicsforums.com/threads/why-does-torque-increase-with-radius.213537

    @ all i know the formula of torque. but in case of translational motion, the same force causes the same acceleration in bodies of same masses. but in case of rotational motion, the same force causes different angular accelerations in bodies of same moments of inertia depending on the distance of application from the rotational axis.

  9. If two gears are connected by a shaft do they have the same...

    www.physicsforums.com/threads/if-two-gears-are-connected-by-a-shaft-do-they...

    If one gear is driven, the torque will be transmitted through the shaft to the second gear, so the two gears will have the same torque. But torque is the force (measured perpendicular to a radius arm), multiplied by the length of the arm. In this case using a chain, that arm length will be the diameter of the gears.

  10. What Is the Tension in the Horizontal Segment Above the Attached...

    www.physicsforums.com/threads/what-is-the-tension-in-the-horizontal-segment...

    ML1. Nov 18, 2010. Bridge Forces Torque. In summary, the tension in the horizontal segment directly above the point where the object is attached is found by setting the total torque around that point equal to zero, and taking into account the torque due to the tension in the upper rod, which is found to be \frac {\sqrt {3} TL} {2}. Nov 18, 2010.

  11. Do torque values equal compression - Physics Forums

    www.physicsforums.com/threads/do-torque-values-equal-compression.877489

    FAQ: Do torque values equal compression 1. Do torque values directly correspond to compression? No, torque values and compression are related but not directly equivalent. Torque is a measure of rotational force while compression is a measure of the decrease in volume or thickness of an object. 2.