menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
How many photons are produced in a laser pulse of 0.430j at 679nm.
asked
Dec 20, 2020
183k
views
3
votes
How many photons are produced in a laser pulse of 0.430j at 679nm.
Chemistry
middle-school
Joao Vitorino
asked
by
Joao Vitorino
9.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
5.65 ⋅ 10 17 photons
Roman Gonzalez
answered
Dec 22, 2020
by
Roman Gonzalez
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
couldnt you have searched tabt up
Feel Physics
answered
Dec 25, 2020
by
Feel Physics
8.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org