Question

Four solid plastic cylinders all have radius 2.51 cm and length 6.42 cm. Find the charge...

Four solid plastic cylinders all have radius 2.51 cm and length 6.42 cm. Find the charge of each cylinder given the following additional information about each one.

Cylinder (a) carries charge with uniform density 13.7 nC/m2 everywhere on its surface.
_______________ C

Cylinder (b) carries charge with uniform density 13.7 nC/m2 on its curved lateral surface only.
_______________ C

Cylinder (c) carries charge with uniform density 525 nC/m3 throughout the plastic.
_______________ C

Cylinder (d) carries charge with uniform linear density 19.6 nC/m along the length of the plastic.
_______________ C

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