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Students have four identical, hollow, uncharged conducting spheres, W, X, Y, and Z.

Sphere Z is given a positive charge of +40 C. Sphere Z is touched first to sphere W, then sphere X, and finally to sphere Y. What is the resulting charge on sphere Y?

a. +5 με

b. +10 μC

c. +20 μC

d. +40 με​

Respuesta :

sindiswazondile

d

Explanation:

because they made contact that means their new force will be the same

batolisis

The resulting charge on sphere Y =  ( A )  +5 με

Given that the spheres are hollow, uncharged and identical the charge on each of the sphere would be equal to each other.

Sphere Z having a positive charge of +40 C and in contact with other spheres ( w , x and y ), the charge on sphere z will be evenly distributed amongst the spheres. therefore the resulting charge on sphere Y will be +5με

Hence we can conclude that the resulting charge on sphere y is +5 με

Learn more : https://brainly.com/question/22088154

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