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.
For related problemsolving tips and strategies, you may want to
view a Video Tutor Solution of Potential and potential energy.
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
Answers: 1
Another question on Physics
Physics, 22.06.2019 14:00
Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.
Answers: 1
Physics, 22.06.2019 15:50
The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?
Answers: 2
Physics, 22.06.2019 18:00
Which is the most accurate name for the ionic compound cas?
Answers: 1
Physics, 22.06.2019 18:50
Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle can be assumed at 30 deg
Answers: 2
You know the right answer?
Two point charges qı = 2.20 nC and q2 = -6.40 nC are 0.100 m
apart. Point A is midway between them...
Questions
Mathematics, 17.07.2019 06:30
Mathematics, 17.07.2019 06:30
Chemistry, 17.07.2019 06:30
English, 17.07.2019 06:30
Mathematics, 17.07.2019 06:30
History, 17.07.2019 06:30
