Electric field of a point charge suppose the electric field 0.500 meters from a positive point charge is 1.25 x 105 newtons per coulomb. what is the charge? 0 a. 1.67 ? c b. 3.48 ? c ° c. 5.14 ? c ? d. 7.29

Charge, q = 3.48 μC

Explanation:

It is given that,

Electric field,

Distance form positive charge, r = 0.5 meters

We need to find the charge. It is given by the formula as follows :

k = electrostatic constant

q = 0.00000347 C

or

So, the charge is 3.48 μC. Hence, this is the required solution.

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i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!