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26 Nov 2019
two non-conducting spheres are uniformly charged wihte thesamecharge Q=1 mC. The radious of the first charge is R1=9 cm, nadtheradious of the second charge R2=4.5 cm. They are seperated byadistance of D=10m and they cannot move. A- find the approx. distance from the first charge alongtheline connecting the two spheres where a test charge q willnotexperience and electrostaic force. B- find the potenial V on the surface of each of thetwospheres C- consider a charge q=1 nC moving from â to thesurface of theright hand side charge (of radious R2). Howmuch work is done be theelectric field during thisdisplacement? thanks for help everyone
two non-conducting spheres are uniformly charged wihte thesamecharge Q=1 mC. The radious of the first charge is R1=9 cm, nadtheradious of the second charge R2=4.5 cm. They are seperated byadistance of D=10m and they cannot move.
A- find the approx. distance from the first charge alongtheline connecting the two spheres where a test charge q willnotexperience and electrostaic force.
B- find the potenial V on the surface of each of thetwospheres
C- consider a charge q=1 nC moving from â to thesurface of theright hand side charge (of radious R2). Howmuch work is done be theelectric field during thisdisplacement?
thanks for help everyone
