Aperson weighs 650 n. what is the mass of the person?

What is the thinnest soap film (excluding the case of zero thickness) that appears black when illuminated with light with a wavelength of 480 ? the index of refraction of the film is 1.34, and there is air on both sides of the film. express your answer in nanometers. hint 1. how to approach th

Sunidhi made a study chart about changes in states of matter. which headings best complete the chart?

How much heat is needed to raise the temperature of 5g of water by 16°c?