Question

as per latest research a proton and a neutron consist of three constituent each.if two type of constituent particle denoted by 'X' of charge 2e/3 and 'Y' of charge -e/3, together with electron wild up the matter. find possible composition of proton or neutron?​

Answer 1

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Answer 2

Answer:

The composition of the proton is XXY.

The composition of the neutron is XYY.

Explanation:

Charge on X is 2e/3

Charge on Y is -e/3

Charge on proton(p) is e

Charge on neutron(n) is 0

For a proton:

Let a proton contains 'a' X type of particles and '(3 - x)' Y type if particles.

Then the total charge on the proton is:

a(2e/3) + (3 - a)(-e/3) = e

⇒ 2a/3 - (3 - a)/3 = 1

⇒ 2a - (3 - a) = 3

⇒ 2a - 3 + a = 3

⇒ 3a = 6

⇒ a = 2

Therefore, there are 2, X types of particles and 1, Y type of particle in a proton.

The composition of the proton is XXY.

For a neutron:

Let a neutron contains 'b' X type of particles and (3 - b) Y type of particles.

Then the total charge on the neutron is:

b(2e/3) + (3 - b)(-e/3) = 0

⇒ 2b - (3 - b) = 0

⇒ 2b - 3 + b = 0

⇒ b = 1

Therefore, there are 1, X types of particles and 2, Y types of particles in a neutron.

The composition of the neutron is XYY.

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