The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

Abeam of electrons with of wavelength of 7.5 x 10-6 m is incident on a pair of narrow rectangular slits separated by 0.75 mm. the resulting interference pattern is projected onto a screen 10.0 m from the slits. what is the separation of the interference maxima in the resulting interference pattern?

Work = force × a. work b. energy c. distance d. momentum

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.