Yokka Stars

Task id220

Task id220

Seller: nerdmavr

Price: 0.19 USD

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Product description

A charge of 1 • 10-9 C is transferred from infinity to a point located at a distance of 1 cm from the surface of a charged ball with a radius of 9 cm. The surface charge density of the ball is 1 • 10-4 C/m2. Determine the work done. What work is done in the last 10 cm of the path?

Additional information

Detailed solution. Format png