Neutrinos are subatomic particles with a very low mass. Recent work at CERN, Europe's particle physics lab near Geneva, Switzerland suggests that they may have the ability to travel faster than the speed of light. If the speed of light is 6.61 x 10^9 mi/hr, how many nanoseconds should it take for light to travel from CERN to the Gran Sasso National Lab in Italy, a 710.0 km journey?

Bohr's model could only explain the spectra of which type of atoms? single atoms with one electron single atoms with more than one electron bonded atoms with one electron bonded atoms with more than one electron

What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m

Astudent pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. she then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. the student performs the experiment one more time but this time she stirs the mixture rapidly. the dependent variable in this experiment is: time for salt to dissolve speed of stirring amount of water mass of salt