A Conducting Sphere of Radius R₁ = 10 Cm and Charge

Multiple Choice

A conducting sphere of radius r₁ = 10 cm and charge q₁ = 2 C is placed far apart from a second conducting sphere of radius r₂ = 30 cm and charge q₂ = 3 C.The two spheres are then connected by a thin conducting wire.What is the charge on the first sphere after the two spheres are connected by the wire?

A) 2 C
B) 2.5 C
C) 3 C
D) 1.25 C
E) none of the above