The distance between the charges is 13.86 X 10⁴m
<u>Explanation:</u>
Given:
Force, F = 1.2N
Charge, q₁ = 1.602 X 10⁻¹⁹ C
k = 8.987 X 10⁹ Nm²/C²
Distance, d = ?
According to Coulomb's law:
Substituting the value in the formula we get:
Therefore, the distance between the charges is 13.86 X 10⁴m
Answer:
The value is
Explanation:
From the question we are told that
The frequency of each sound is
The speed of the sounds is
The distance of the first source from the point considered is
The distance of the second source from the point considered is
Generally the phase angle made by the first sound wave at the considered point is mathematically represented as
Generally the phase angle made by the first sound wave at the considered point is mathematically represented as
Here b is the distance o f the first wave from the considered point
Gnerally the phase diffencence is mathematically represented as
=>
Gnerally the wavelength is mathematically represented as
=>
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