Question 10 of 10
2 points
what is the energy of an electromagnetic wave that has a wavelength of
4.0 x 102 m? use the equation e-
intion hc
, where hc = 1.99 x 10-25 j•m.
o a. 8.0 x 10-23
o b. 2.0 × 1027
o c. 6.0 x 1025 j
o d. 5.0 × 10-28 j

What color of light must blue light mix with to create white light? a. yellow b. white c. blue d. green

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.