A charge of -2.20 micro coulombs is located at 3.00m 4.50m, Ask an Expert

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Q1. A charge of -2.20 micro coulombs is located at (3.00m, 4.50m), and a charge of +3.60 micro coulombs is located at (-2.8m, 0m)

i.) What is the electric potential at origin?

ii.) There is one point on the line between the two charges where an electric potential is equal to zero. What are the x-y components of this point?

Q2. A robot probe drops a camera off the rim of a 455 m high cliff on Mars, where the free-fall acceleration is 3.7 m/s2.

Find out the velocity with which it hits the ground.

Response in units of m/s

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Category:- Physics
Reference No.:- M9170481

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