It is fair to assume that in a multiple slit scenario, all the electric fields originating from different slits have same magnitude. Justify. [Hint: Are the slits all similar or dissimilar?]

What is the magnitude of the resultant vector round your answer to the nearest tenth

If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n