What is the magnitude of the net force on the first wire?, a. The magnitude of the net force on the first wire is 2.5 × 10–4 N.
Furthermore, How do you find the magnitude of the net force?, The magnitude of the net force acting on an object is equal to the mass of the object multiplied by the acceleration of the object, as shown in this formula.
Finally, What is the magnitude of the force on the wire?, The force on an individual charge moving at the drift velocity vd is given by F = qvdB sin θ. Taking B to be uniform over a length of wire l and zero elsewhere, the total magnetic force on the wire is then F = (qvdB sin θ)(N), where N is the number of charge carriers in the section of wire of length l.
Frequently Asked Question:
What is the magnitude of the net force on the loop?
The magnitude of the net force on the loop is F = FT – TB = 2.56 × 10-3 N, which is downward. According to the Newton’s 3rd law, the same and opposite force is exerted on the straight wire by the loop.
How do you find the magnitude of the net force?
The magnitude of the net force acting on an object is equal to the mass of the object multiplied by the acceleration of the object, as shown in this formula.
What is the net force on the loop?
The net force on a current loop in a uniform magnetic field is zero.
What is the magnitude of the torque on the loop?
The torque on the dipole is τ = µ×B, where B is the external magnetic field. The magnitude of this torque is µB sinθ, where θ is the angle between B and µ (that’s just definition of cross-product). 3.
What is the magnitude of the net force on the first wire?
a. The magnitude of the net force on the first wire is 2.5 × 10–4 N.
What magnitude of force is exerted on the wire?
Answer: The magnitude of magnetic force on the section of wire can be found using the formula: The force on a 0.100 m section of the wire has a magnitude of 0.622N. The direction of the force vector can be found using the “right hand rule”.
What is the magnitude of the force on the first wire?
a. The magnitude of the net force on the first wire is 2.5 × 10–4 N.
What is the magnitude of the net force on the loop?
The magnitude of the net force on the loop is F = FT – TB = 2.56 × 10-3 N, which is downward. According to the Newton’s 3rd law, the same and opposite force is exerted on the straight wire by the loop.
What is the magnetic force acting on the wire?
The magnetic force on a current-carrying wire in a magnetic field is given by →F=I→l×→B. For part a, since the current and magnetic field are perpendicular in this problem, we can simplify the formula to give us the magnitude and find the direction through the RHR-1. The angle θ is 90 degrees, which means sinθ=1.
How do I find magnitude?
To work with a vector, we need to be able to find its magnitude and its direction. We find its magnitude using the Pythagorean Theorem or the distance formula, and we find its direction using the inverse tangent function. Given a position vector →v=⟨a,b⟩,the magnitude is found by |v|=√a2+b2.
How is net force calculated?
Formula of Net Force
FN is the force acting on a body. When the body is at rest, the net force formula is given by, FNet = Fa + Fg.
What is magnitude formula?
The magnitude of a vector is the length of the vector. The magnitude of the vector a is denoted as ∥a∥. See the introduction to vectors for more about the magnitude of a vector. … For a two-dimensional vector a=(a1,a2), the formula for its magnitude is ∥a∥=√a21+a22.
How do you find the magnitude of the net force?
The magnitude of the net force acting on an object is equal to the mass of the object multiplied by the acceleration of the object, as shown in this formula.
What is the magnitude of the force on the wire?
The force on an individual charge moving at the drift velocity vd is given by F = qvdB sin θ. Taking B to be uniform over a length of wire l and zero elsewhere, the total magnetic force on the wire is then F = (qvdB sin θ)(N), where N is the number of charge carriers in the section of wire of length l.
What is the magnitude of the net force on the loop?
The magnitude of the net force on the loop is F = FT – TB = 2.56 × 10-3 N, which is downward. According to the Newton’s 3rd law, the same and opposite force is exerted on the straight wire by the loop.
How do you find the magnitude of the net force?
The magnitude of the net force acting on an object is equal to the mass of the object multiplied by the acceleration of the object, as shown in this formula.
What is the net force on the loop?
The net force on a current loop in a uniform magnetic field is zero.