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Vsevolod [243]
3 years ago
5

Helppppp!! can a current run through a metal conductor can create a magnetic field

Physics
1 answer:
sineoko [7]3 years ago
7 0

Answer:

yesssssssssssssssssss

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Think about the way optical fibers are designed. why are the ends of the fibers glowing very brightly while the sides of the fib
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2 years ago
If the maximum tension in the simulation is 10.0 N, what is the linear mass density (m/L) of the string
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Complete Question

The speed of a transverse wave on a string of length L and mass m under T is given by the formula

     v=\sqrt{\frac{T}{(m/l)}}

If the maximum tension in the simulation is 10.0 N, what is the linear mass density (m/L) of the string

Answer:

(m/l)=\frac{10}{V^2}

Explanation:

From the question we are told that

Speed of a transverse wave given by

v=\sqrt{\frac{T}{(m/l)}}

Maximum Tension is T=10.0N

Generally making (m/l) subject from the equation mathematically we have

v=\sqrt{\frac{T}{(m/l)}}

v^2=\frac{T}{(m/l)}

(m/l)=\frac{T}{V^2}

(m/l)=\frac{10}{V^2}

Therefore the Linear mass in terms of Velocity is given by

(m/l)=\frac{10}{V^2}

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