Calculate the weight of an object with mass 20 kg in a gravitational field strength of 9 N/kg No spam or I will report
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Write maxwell's equations and discuss the terms involved and the results of each equation in classical electrodynamics. if it is possible to write these equations in integral form, give the integral forms. find the wave equation for electromagnetic waves from the maxwell equations. what is the propagation velocity of electromagnetic waves in space according to the wave equation you find?

What are the applications of electromagnetic waves

What happens to an isotope during radioactive decay?