What is the Resultant Force of Tensions in Two Fishing Lines?

In summary, tension in fishing lines refers to the amount of force applied when the line is stretched or pulled, and it plays a crucial role in determining the line's sensitivity and strength. The type and strength of the line, weight of the lure or bait, and angle of the line can all affect tension, as well as environmental factors like wind and water conditions. To adjust tension, you can adjust the drag on your reel or change the weight of your lure or bait. Maintaining proper tension is important for optimal performance and catching fish, as too much tension can cause the line to break and too little tension can result in missed bites.
  • #1
dan2xtermart
1
0

Homework Statement


Two fishing lines hook onto one fish. The tensions in the lines are 20N and 30N, the angle between them being 30 degrees. Use a triangle of forces to find the magnitude of the resultant force of the tensions.


Homework Equations


cosine rule a^2 = b^2 +c^2 -2cbcos(theta)


The Attempt at a Solution



Triangle gives b=20, c = 30 and theta = 150.

Solving Resultant = 10root(6root(3) +13)


ANSWER IS GIVEN AS 10root(7), don't know how they get to this.
 
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  • #2


dan2xtermart said:
Solving Resultant = 10root(6root(3) +13)
Your answer is correct.
 

FAQ: What is the Resultant Force of Tensions in Two Fishing Lines?

What is tension in fishing lines?

Tension in fishing lines refers to the amount of force being applied to the line when it is being stretched or pulled. It is an important factor to consider when fishing as it affects the sensitivity and strength of the line.

How does tension affect fishing?

Tension plays a crucial role in fishing as it determines how much weight the line can handle and how sensitive it is to detecting bites. Too much tension can cause the line to break, while too little tension can make it difficult to feel when a fish is biting.

What factors affect tension in fishing lines?

The main factors that affect tension in fishing lines are the type and strength of the line, the weight of the lure or bait, and the angle at which the line is being pulled. Environmental factors such as wind and water conditions can also affect tension.

How can I adjust tension in my fishing line?

The best way to adjust tension in your fishing line is by adjusting the drag on your reel. This can be done by tightening or loosening the drag knob, which controls the amount of resistance on the line. You can also adjust tension by changing the weight of your lure or bait.

Why is it important to maintain proper tension in fishing lines?

Maintaining proper tension in fishing lines is important because it affects the performance of your line and your ability to catch fish. Too much tension can cause the line to break, while too little tension can result in missed bites. Proper tension ensures that the line is strong and sensitive enough to handle the weight of the fish and detect when they are biting.

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