![mechanical engineering - Help with a simple calculation of the required mass for a counter-weight for a horizontal hatch - Engineering Stack Exchange mechanical engineering - Help with a simple calculation of the required mass for a counter-weight for a horizontal hatch - Engineering Stack Exchange](https://i.stack.imgur.com/YCYSB.jpg)
mechanical engineering - Help with a simple calculation of the required mass for a counter-weight for a horizontal hatch - Engineering Stack Exchange
![homework and exercises - Why does the tension on the pulley in an Atwood machine not equal $(m_1 + m_2)g$? - Physics Stack Exchange homework and exercises - Why does the tension on the pulley in an Atwood machine not equal $(m_1 + m_2)g$? - Physics Stack Exchange](https://i.stack.imgur.com/3KUG7.jpg)
homework and exercises - Why does the tension on the pulley in an Atwood machine not equal $(m_1 + m_2)g$? - Physics Stack Exchange
![Find the reading of the spring balance shown in the figure. The elevator is going up with an acceleration of $g\/10$, the pulley and the string are light and the pulley is Find the reading of the spring balance shown in the figure. The elevator is going up with an acceleration of $g\/10$, the pulley and the string are light and the pulley is](https://www.vedantu.com/question-sets/6d784120-e67a-44ac-9faa-f28f2e18a6674432534479228161306.png)
Find the reading of the spring balance shown in the figure. The elevator is going up with an acceleration of $g\/10$, the pulley and the string are light and the pulley is
![For the pulley in the diagram: the object to be lifted weights 120 N. Calculate: Input force to lift the object, the Input distance to lift the object 2 m off the For the pulley in the diagram: the object to be lifted weights 120 N. Calculate: Input force to lift the object, the Input distance to lift the object 2 m off the](https://homework.study.com/cimages/multimages/16/pulley8267976563684223032.png)
For the pulley in the diagram: the object to be lifted weights 120 N. Calculate: Input force to lift the object, the Input distance to lift the object 2 m off the
![In the figure the pulleys are frictionless and the ropes hang in balance. If the mass of m3= 63, m2= 18kg. Calculate the mass of m1 in kg. | Homework.Study.com In the figure the pulleys are frictionless and the ropes hang in balance. If the mass of m3= 63, m2= 18kg. Calculate the mass of m1 in kg. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/iiiiiiii8881059350755617633.jpg)
In the figure the pulleys are frictionless and the ropes hang in balance. If the mass of m3= 63, m2= 18kg. Calculate the mass of m1 in kg. | Homework.Study.com
![physics - How do I find the angular acceleration of a pulley when there one object is hanging from it? - Mathematics Stack Exchange physics - How do I find the angular acceleration of a pulley when there one object is hanging from it? - Mathematics Stack Exchange](https://i.stack.imgur.com/OfbbL.png)