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To find the tension in rope a in a system of pulleys, you can use the formula T W/(2n), where T is the tension in rope a, W is the weight being lifted, and n is the number of pulleys the rope is passing through.

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3mo ago

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How can one accurately calculate the tension in a pulley system with friction?

To accurately calculate the tension in a pulley system with friction, you need to consider the forces acting on the system, including the weight of the objects and the frictional forces. Use equations of motion and free body diagrams to determine the net force and acceleration of the system, which can help you find the tension in the pulley system.


Where would you find tension in physics?

In physics, tension is a force that is transmitted through a system, typically through a string, rope, or cable. Tension can be found in scenarios such as a hanging weight on a rope, a tightrope walker balancing, or a suspension bridge supporting its own weight and traffic load.


Why is there a relationship between velocity-squared and tension but not velocity and tension?

There is, the equation given is veloctiy = sqr root of (Tension/mew) where mew is a constant for the length of string and is given by mew = mass/length. by rearranging to find mew, we get either velocity2/Tension giving 1/mew or we can get Velocity/sqr root of Tension giving 1/sqr root of mew.


What expression can be used to find the tension, t, in the string?

The expression that can be used to find the tension, t, in the string is T mg ma, where T is the tension, m is the mass of the object, g is the acceleration due to gravity, and a is the acceleration of the object.


How do you find tension using volume and mass?

To find tension, you also need to know the acceleration of the object it's acting on. Using the mass and volume alone won't give you the tension in the object. You would need additional information such as the acceleration or other forces acting on the object to calculate the tension.

Related Questions

How to change a serpentine belt in 1992 eagle talon non turbo fwd?

Near one of the top pulleys is a spring loaded tensioner; find it and insert a ratchet on it and pry it back to release tension. Pay attention to how the belt runs so you can remember how it goes around the pulleys.


What are graphing method?

graphing method is when you graph two lines and then find the intersection which is the answer of the system of equations


How can one accurately calculate the tension in a pulley system with friction?

To accurately calculate the tension in a pulley system with friction, you need to consider the forces acting on the system, including the weight of the objects and the frictional forces. Use equations of motion and free body diagrams to determine the net force and acceleration of the system, which can help you find the tension in the pulley system.


What kind of pulleys can you find in a house?

blind folds


a pulley system uses a 250-N force to lift a 2,740-N crate, What is the mechanical advantage of the system?

Answer: Mechanical advantage can be achieved just by adding more loops or pulleys. It is given that to lift a crate, a pulley system exerts a force of 2,740 newtons. It is required to find the mechanical advantage of the pulley system if the input force is 250 newtons What is the mechanical advantage of the pulley system if the exerted force changes from 2,740 newtons to 250 newtons? As if the force does some work, it increases the distance. Mechanical advantage does nothing with the number of pulleys. It only depends on the weight that is to be lift. Also, F1/F2 = 2740/250 = 10.96 The multiple pulleys create mechanical advantage. It can be achieved just by adding more loops or pulleys. Therefore, Mechanical advantage can be achieved just by adding more loops or pulleys.


How do you change the serpentine belt on a 1999 Isuzu trooper?

pretty easily. 1st draw a picture of how the old one goes on. Next find the spring loaded tension pulley and put a big wrench on it and lean. Your weight will compress to spring and the tension will come off the belt. It helps to have a second pair of hands. When the tension is off have the second pair of hands remove the old belt. weave the new belt through the pulleys and compress the tension pulley and your done.


How to install a serpentine belt for a 1999 Oldsmobile cutlass?

First, find a diagram of the correct routing around the pulleys for your car. There may be one on a sticker under the hood somewhere; if not you may find one online, or just draw a diagram of the old one before you remove it. On a serpentine belt system, there is one pulley that tensions the belt. Relieve the tension on this pulley, and remove the old belt. Install the new one, carefully following your diagram. Make sure that you get the grooved side of the belt on the ribs of the ribbed pulleys correctly; you don't want it over the edge of the pulley.


Where would you find tension in physics?

In physics, tension is a force that is transmitted through a system, typically through a string, rope, or cable. Tension can be found in scenarios such as a hanging weight on a rope, a tightrope walker balancing, or a suspension bridge supporting its own weight and traffic load.


How do you find the auto tension release for the serpentine belt on a solara?

how do i find the auto tension release for the serpentine belt on a 2004solara


What would make your serpatine belt keep squeeking after changing it?

If it's a toothed belt then the tensioner bearing is dry. If it's a V belt could be crud on the pulleys or the idler (if fitted) bearing. Or it might just be too slack or the wrong belt or iffy tolerances of a pattern or cheaper substitute part. Assuming its a tension problem, between 13 and 25 mm (half to one inch) of slack in the centre of the longest free length is good tension. To check the tension find the longest free length between pulleys, grasp the belt between thumb and forefinger and move the belt at right angles to the direction of rotation the maximum total deviation should be as above. To adjust the tension follow the instructions in the vehicle manual. If the tension is good and it still squeals, stop the engine, smear some washing up liquid on the belt then start the engine and run for a few seconds until the belt quietens. It will self clean the pulleys. Stop the engine and check the tension. If all else fails, there is a proprietory anti-slip spray available at most motor parts stores, just follow the instructions on the can.


How do you loosen a serpentine belt on a 1994 Chevrolet V6?

You will find one of the pulleys the belt rides on is called the BELT TENSIONER. It is usually the smallest pulley the belt runs on. If you look at the tensioner you will see a square hole in the tensioner out to ward the end toward the pulley. This square hole is where you insert a 3/8 inch drive socket, then normally you will have to push down on the driver and you will feel the tension on the belt release. Push the driver down further until you can slip the belt off one of the smaller pulleys. Make sure you have a digram of how the belt is routed on all the pulleys. There is usually one mounted close to the top radiator support. If not, get pen and paper and draw you pulleys and draw the belt directions on the pulleys so you can get the belt back on.


Where to find online serpentine belt diagrams?

Dayco.com offers a free online comprehensive serpentine belt reference tool - including routing diagrams and tensioner information.See "Related Links" belowInstallation NotesPut a wrench on the (spring loaded) tensioner/idler pulley and take out the tension. You can then remove the belt. Replace the belt by fitting it around the pulleys and lastly loosening the tension with the tensioner/idler pulley to allow the belt to fit over the last pulley.Attach a 15mm socket or wrench to the bolt attaching the tensioner pulley.On all 3.0L (OHV) engines, rotate the drive belt tensioner clockwise to relieve belt tension and slide the belt off the pulleys.On 3.0L (DOHC) engines, rotate the tensioner counterclockwise to relieve belt tension and slide the belt off the pulleys.