Two point charges qı = 2.20 nC and q2 = -6.40 nC are 0.100 m apart. Point A is midway between them; point B is 0.0800 m
from qı and 0.0600 m from 22 (Figure 1). Take the electric
potential to be zero at infinity.
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Part A) express your answer in volts

Part B) Find the potential at point B express answer in volts

Part C) find the work done by the electric field on a charge of 2.70 nC that travels from point B to point A, express answer in joules

are there options? cause you ain’t. real specific

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

small = small current large mag large current

it is given that trillions of microbes make up to 1% to 3% of the body mass.

let's take average of this percentage: 2%

consider the average mass of the human body as 70 kg.

then, trillions of microbes would have mass  

therefore, 100 trillion micro-organisms would weigh:

this is an approximate value and could change depending on the mass of the human body and percentage of the microbes present in it.

average mass per microorganism =