Question

15. A charged particle having a charge of -3u is placed close to a sheet of charge having a surface charge
density 5 x 10-6 Cm-2. The force of attraction between the particle and sheet of charge is
1) 84.7 N (attraction)
2) 84.7 N (repulsion)
3).847 N (attractive)
4).847 N (repulsion)​

Answer 1

Explanation:

Today, Prime Minister Justin Trudeau spoke with the President of the United States of America, Donald Trump.