Question

A body has 30 protons and 17 electrons. What charhe is possessed by the body? ​

Answer 1

Answer:

Here, n = 30 q =?

e = – 1.6 × 10 -19 C

So, q = n × e = 30 (-1.6 × 10-19 C)

q = – 4.8 × 10 -18 C

Answer 2

Answer:

Electric charge is the physical property of matter that causes it to experience a ... The proton has a charge of +e, and the electron has a charge of −e. An electric charge has an electric