Question

(4) An \( e^{-} \)is accelenated trongt a P.d of 230 v .(3) Calculate tore energy required by toe \( e^{-} \) (b) Find velocity of accelerated \( e^{-} \) if its mass is \( 9.1 \times 10^{-31} \) - . [electron cha rgee is \( =1.6 \times 10^{-19} \mathrm{C} \)

          (4) An \( e^{-} \)is accelenated trongt a P.d of 230 v .(3) Calculate tore energy required by toe \( e^{-} \)
(b) Find velocity of accelerated \( e^{-} \) if its mass is \( 9.1 \times 10^{-31} \) - . [electron cha rgee is \( =1.6 \times 10^{-19} \mathrm{C} \)

(4) An e^-is accelenated trongt a P.d of 230 v .(3) Calculate tore energy required by toe e^-
(b) Find velocity of accelerated e^- if its mass is 9.1 × 10^-31 - . [electron cha rgee is =1.6 × 10^-19C

Added by Tammy J.

College Physics

Jerry D. Wilson, Anthony J. Buffa, Bo… 7th Edition

Chapter 28

Instant Answer

Solved by Expert Aparna Shakti

Step 1

- The energy \( E \) gained by an electron when accelerated through a potential difference \( V \) is given by the formula: \[ E = e \times V \] where \( e = 1.6 \times 10^{-19} \, \text{C} \) is the charge of the electron and \( V = 230 \, \text{V} \). Show more…

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(4) An \( e^{-} \)is accelenated trongt a P.d of 230 v .(3) Calculate tore energy required by toe \( e^{-} \) (b) Find velocity of accelerated \( e^{-} \) if its mass is \( 9.1 \times 10^{-31} \) - . [electron cha rgee is \( =1.6 \times 10^{-19} \mathrm{C} \)