A proton has an initial speed of 3.9×105 m/s.

What potential difference is required to bring the proton to rest?

What potential difference is required to reduce the initial speed of the proton by a factor of 2?

What potential difference is required to reduce the initial kinetic energy of the proton by a factor of 2?

Ask a New Question or answer this question.

Similar Questions

A proton has an initial speed of 3.9×105 m/s.What potential difference is required to bring the proton to rest? What potential
1. 1 answer
What potential difference is required to reduce the initial speed of the proton by a factor of 2? A proton has an initial speed
1. 0 answers
Problem 21.10A proton with an initial speed of 800000 m/s2 is brought to rest by an electric field. Part B - What was the
1. 0 answers
Problem 21.10A proton with an initial speed of 800000 m/s is brought to rest by an electric field. Part B - What was the
1. 0 answers