Ask
your own question, for FREE!
Mathematics
62 Online
OpenStudy (anonymous):
What is the energy of a photon of light having a wavelength of 4.5 x 10-7 meters? (Planck’s constant is 6.626 x 10-34 joule seconds; the speed of light is 2.998 x 108 m/s) 2.9817 x 10-40 joules 4.4143 x 10-19 joules 6.6745 x 10-26 joules second 9.9456 x 10-49 joules 19.864 x 10-26 joules/second
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
@abb0t
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Bbygirl15:
Por quu00e9 es difu00edcil agradarle a tu mejor amigo cuando a u00e9l le agradast
49 minutes ago
6 Replies
0 Medals
justftmail:
The rectangular prism below has a volume of 408 cubic inch what is the height of the prism.
4 hours ago
13 Replies
0 Medals
Subshilava:
Lily the lepidopterist, is observing the "odd" traits of the two moth species shown below.
4 hours ago
1 Reply
0 Medals
jayfafr:
You canu2019t let things go that you continue to let control you wiggle away from the thing Facing your demons is more about eir thumb.
3 hours ago
1 Reply
0 Medals
alphaXtiger:
poem or is it idk teacher:Alexa i see you on your phone give it to me me:no teacher:what did you say me:get hearing aids i said N O teacher:give me your pho
1 hour ago
7 Replies
0 Medals
Subshilava:
Present in all kinds of tissues, stem cells have the unique ability to develop into other kinds of cells if necessary.
4 hours ago
2 Replies
1 Medal