Answer to Question #293866 in Physics for joyjoy

Question #293866

Convert 4.77 picojoules to electron volts.

Expert's answer

Given:

"4.77\\:\\rm pJ=4.77*10^{-12}\\: J"

"1\\: \\rm eV=1.6*10^{-19}\\: J"

"{4.77\\:\\rm pJ=4.77*10^{-12}\\: J\/(1.6*10^{-19}\\: J\/eV)}\\\\\n=2.98*10^7\\: \\rm eV=29.8\\: MeV"

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. What is the potential at a point 18 m away from a 17.14 mC charge?
2. A 0.750-cm diameter shell contains a uniformly distributed charge of 65.4 pC on its surface. Determi
3. A sphere has a radius of 9 m. Determine the potential if the charge at the sphere’s center has a m
4. What will be the electric potential 4.3✕10 -14 m from the same fragment if it contains 25 electron
5. Solve the electric potential 6.6✕10 -14 m from a fragment that contains 10 protons.
6. At what distance would the perspective between two electrons have magnitude 2.00 N? between two prot
7. Find the distance and angle of a vector if the x-component is 38.37 m and the y-component is 61.30m.