The wavelength of one line in the emission spectrum of c is 538 nm. what is the energy of one photon with this wavelength?

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

What happens to an isotope during radioactive decay?