What is the Direction of the Net Force in this Loop?

In summary, the conversation discusses finding the net force and direction in a loop of current-carrying wires. The net force is found by using the right-hand rule and determining the magnitude of the forces on the top and bottom segments of the loop, as the forces on the left and right sides cancel out. The direction of the net force can also be determined using the right-hand rule. The conversation also mentions using the right-hand rule to find the direction of the net force in a separate scenario involving wires.
  • #1
chronicals
36
0

Homework Statement

http://img8.imageshack.us/img8/8541/netforce.jpg




Homework Equations





The Attempt at a Solution


The forces on the left and right sides cancel. The forces on the top and bottom segments of the loop are in opposite directions, so the magnitudes subtract. So i have found magnitude of the net force, but how about direction?
 
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  • #2
Use the right-hand rule.
 
  • #3
ideasrule said:
Use the right-hand rule.
is the net force this direction?
http://img195.imageshack.us/img195/8702/doerusu.jpg
 
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  • #4
any idea?
 
  • #5
What is the equation for the force between two current carrying wires?
 
  • #6
i have found magnitude of direction of net force , is the direction of the net force which i draw red correct ?
 

What is the direction of net force?

The direction of net force is the overall direction in which all the individual forces acting on an object are combined. It can be determined by adding up all the forces vectorially.

How is the direction of net force calculated?

The direction of net force is calculated by using vector addition, where all the individual forces acting on an object are added together to determine the overall direction of the net force.

Can the direction of net force change?

Yes, the direction of net force can change if the individual forces acting on an object change. For example, if a new force is added or an existing force is removed, the direction of net force will also change.

What factors can affect the direction of net force?

The direction of net force can be affected by the magnitude and direction of the individual forces acting on an object. It can also be affected by the position and orientation of those forces relative to each other.

Why is understanding the direction of net force important in physics?

Understanding the direction of net force is crucial in physics because it helps us to accurately predict the motion of an object. By knowing the direction of net force, we can determine whether an object will accelerate, decelerate, or stay at a constant velocity.

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