6. Which charge could not be found on an object? (1) -0.8 x 10-49C (3) +1.6...

Question

Question

6. Which charge could not be found on an object? (1) -0.8 x 10-49C (3) +1.6 x 10- (2) -1.6 x 10-97C (4) +3.2 x 10-47 Proof:

Answer 1

Answer #1

6.

The charge on body is equal to the integer multiple of the charge of electron.

Q = ne

n = integer

e = charge on electron

1)

0.8 x 10-19 = n x 1.6 x 10-19

n = 0,5

Here, n is non-integer,

Therefore this charge is not possible.

Rest all are integer thats why that charge is possible

7.

As 100 elementry particles are there,

Q=nxe

Q = 100 x 1.6 x 10-19

Q = 1.6 x 10-17

Answer 2

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