What magnitude of tension is in the wire?

In summary, the magnitude of tension refers to the amount of force or pull exerted on an object or material and is typically measured in units of Newtons or pounds. It can be calculated using the formula T = F x L and is affected by factors such as wire type, thickness, force applied, length, and external forces. The magnitude of tension directly impacts the strength of a wire and can be changed by adjusting various factors.
  • #1
hunginc
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a 4kg magpie flies towards a very tight plastic wire on a clothes line. the wire is perfectly horizontal and is stretched between poles 4m apart. the magpie lands on the center of the wire, depressing it by a vertical distance of 4.0cm. what magnitude of tension is in the wire?
 
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  • #2
Without you making an attempt at the problem, we cannot help you. Check the format for posing problems on this site.
 
  • #3
Forget about the bird flying and draw your forces when the bird is actually at rest on the line.
 

FAQ: What magnitude of tension is in the wire?

What is magnitude of tension?

The magnitude of tension refers to the amount of force or pull that is being exerted on an object or material. It is typically measured in units of Newtons (N) or pounds (lbs).

How is magnitude of tension calculated?

The magnitude of tension can be calculated using the formula T = F x L, where T is the tension, F is the force being applied, and L is the length of the object or material being pulled.

What factors affect the magnitude of tension in a wire?

The magnitude of tension in a wire can be affected by several factors, including the type and thickness of the wire, the amount of force being applied, and the length and shape of the wire. Other factors such as temperature and external forces can also impact the tension in a wire.

How does the magnitude of tension impact the strength of a wire?

The magnitude of tension is directly related to the strength of a wire. The greater the tension in a wire, the more likely it is to break or deform. Therefore, it is important to carefully consider the magnitude of tension when designing structures or using wires for various applications.

Can the magnitude of tension in a wire be changed?

Yes, the magnitude of tension in a wire can be changed by adjusting the amount of force being applied, changing the length or thickness of the wire, or altering the shape of the wire. Additionally, external factors such as temperature and vibrations can also impact the magnitude of tension in a wire.

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