Question

If an electron travels 0.350 m from an electron gun to a TV screen in 22.0 ns, what voltage (in V) was used to accelerate it? (Note that the voltage you obtain here is lower than actually used in TVs to avoid the necessity of relativistic corrections.) Incorrect: Your answer is incorrect. Volts

My Noas Aak Your Lf an electron travels 0.3m from an electron gun to a IV creen in 22.0 ns, what voltaye (in ) was used to aclerate tNote that the voltage you cbtain here is lower than actually used in Tvs to avoid the necessity of relativistic corrections.) dlitional Matariols Reading Anothar Varsion

Answer 1