Question

37. An alpha particle is taken through 10 volt potential difference. Calculate the work done in joule​

Answer 1

Answer:

W = 32 × 10^{-19} J

Explanation:

We know that

V = W/Q

V = Potential Difference

W = Work Done

Q = Charge

Q for alpha particle is —

➞ 2 × 1.6 × 10^{-19}

➞ 3.2 × 10^{-19} C

V = W/Q

➞ 10 = W/3.2×10^{-19}

➞ W = 3.2 × 10 × 10^{-19}

➞ W = 32 × 10^{-19} J

Work Done will be 32 × 10^{-19} J