Answer:
R/2
Explanation:
The potential at a distance r is given by :

Where
k is electrostatic constant
q is the charge
The potential (relative to infinity) due to a point charge is V at a distance R from this charge. So,

Put all the values,

<h3>So, the distance at which the potential (relative to infinity) is 2V is R/2.</h3>
The sensors are located in the carotid sinus and in the aortic arch
two or more materials mixed or stirred together. dissolve: the process of a material mixing with a liquid in a special way. ... sugar) as possible has dissolved in a liquid (such as coffee), and any additional solid material sits on the bottom.
Answer: To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time. To solve for time use the formula for time, t = d/s which means time equals distance divided by speed.
Explanation: it's all math is Easy
Answer:
people are otted andaman says they will have trouble getting the job done in the future but they don't know what 12, m/a on 12 /15 .