Consider the equation
Where H = magnetic field; E = electric field; ε = permittivity, x = distance, t = time. The values of p, q, r and s respectively are :
As per the question, considering H as magnetic field
–q + r = 1
P – 3q + r = 0
2q – r = –1
4q – 3r – S = – 2
Solving we get q = 0, r = 1 p = –1, S = –1
No option matching Considering H as magnetic field intensity
–q + r = 0 q = 1
p – 3q + r = –1 r = 1
2q – r = 1 p = +1
4q – 3r – s = 0 s = +1
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