I need help understanding this question. I am confused on the
concept here. I know its under equipotential surfaces but that's
all.
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I need help understanding this question. I am confused on the
concept here. I know its...
I am having trouble understanding the concept of polymorphism. I know that I only need to...
I am having trouble understanding the concept of polymorphism. I
know that I only need to edit the MathDriver.java (driver) class,
but I am not entirely sure how.
Here is my MathDriver.java driver class, the one that I need to
finish:
Here is the parent class, Math.java:
Lastly, here are the child classes, Addition, Subtraction, and
Multiplication
Given the following program, finish the driver class to demonstrate polymorphism. Program: PolyMath Copy and paste your driver class into the textbox for...
Hi there, I am looking for help on part d) of this question. I figured a),...
Hi there, I am looking for help on part d) of this question. I
figured a), b), and c) but solutions to those would be nice as well
so I could check my answer.
Thank you
2. The electric fields for two different combinations of point charges are shown in diagrams (A) and (B) below. The charges are separated by 1.20 m and right hand point change has magnitude 2.50 nC on both diagrams. (A) (B) a) Find the charges...
I have the answer and the work. I need help understanding a few things. 5. Why...
I have the answer and the work. I need help understanding a
few things.
5. Why is the charge of the electron negative?
6. Why is this the answer?
7. How do you get these values?
Thanks!
a thunderstorm, the electric potential difference between a cloud and the ground is V1.3x10 V (cloud is at a higher potential). What is the change in an electrons chian.da electrical potential energy of an elron when the electron moves frorm the ground to...
Please help, I am very confused. I do not know where to start. Please show work...
Please help, I am very confused. I do not know where to start.
Please show work and explain. THANK YOU SO MUCH
For a charge +25 uC: a. Rank the electric energy between Q and q for a charge q = +10 μC placed at points A-E Largest- 1._2_ 4 6.-Smallest b. Rank the electric energy between Q and q for a charge q +3 uC placed at points A-F _456.Smallest c. Rank the electric energy between Q and q...
I know the answer is E, but I am confused why III is accurate. If attraction...
I know the answer is E, but I am confused why III is accurate.
If attraction increase proportionally to distance, wouldnt the
distance being raised to the -6 power make the attraction decrease
as distance increased? Can someone explain this for me?
25. Which of the following statements is true of Van der Waals' interactions? I. They are a type of non-covalent interaction II They contribute to protein stability in hydrophobic molecules. 111. The attractive force (V) of Van der...
Help with Part C. Please show all your work. I have already tried d=V/E= 7/[(2.9x10^-9)/2(8.85x10^-12) A...
Help with Part C. Please show all your work. I have already
tried d=V/E= 7/[(2.9x10^-9)/2(8.85x10^-12)
A very large sheet of insulating material has had an excess of electrons placed on it to yield a surface charge density of -4.00 nC/m2. (a) As the distance from the sheet increases, does the potential increase or decrease? (e) increase O decrease Can you explain why without any calculations? The electric field points in the direction of increasing potential while pointing away from negative...
I am confused on number 2 and I don’t know where to begin for 3b e...
I am confused on number 2 and I don’t know where to begin for
3b
e (PO4)2 3. a. Using the data given, calculate each of the thermodynamic quantibies for Balz dissolving in water at 25°C (use 298.15 K). Callculate and report each to 3 AH; in kl/mole 585.89 537.64 55.19 S in J/mole 165.14 9.62 AIC6213 AS060 AGe-L212 kl/mole reaction -kl/mole reaction b. From the ΔGe value, calculate the Ke for a saturated solution of Ball, Kap Type here...
this is one question with many parts C. Here are some equipotential lines. OV 1 cm...
this is one question with many parts
C. Here are some equipotential lines. OV 1 cm 1. Calculate the strength of the electric field at point X. Show your calculation. 2. At point X, the electric field points [t, , 1,7,7,7,V, KI 3. A negatively charged particle at X will feel a force pointing (4, 6, 1, 7, 1, 1, 3 4. Assume that the potential and field that the particle feels at X are caused by positive charges. Therefore,...
NEED HELP BY TONIGHT PLEASE!!! Please help me, I am deeply confused in this class and...
NEED HELP BY TONIGHT PLEASE!!!
Please help me, I am deeply confused in this class and
trying so hard to understand. Please give detailed answers. I know
some of these might be confusing but your help will really help me
learn. The teacher requires very very detailed answers and he gives
nearly no (and I mean literally nearly zero) partial credit so I'm
dying here. Thank you sooooooo much, you have no idea.
Also, I am nearly leaglly blind and...
I need some help on these two proofs... I know for the first question I am...
I need some help on these two proofs... I know for the first
question I am meant to prove it using the definition of a
left/right limit. The second proof I am not too certain. Any help
is much appreciated. Thank you!
1. Let f be a function defined on an interval I. Let a be an interior point of I Show that f is continuous at a if and only if both left limit and right limit of f...
I am having trouble understanding the concept of polymorphism. I
know that I only need to edit the MathDriver.java (driver) class,
but I am not entirely sure how.
Here is my MathDriver.java driver class, the one that I need to
finish:
Here is the parent class, Math.java:
Lastly, here are the child classes, Addition, Subtraction, and
Multiplication
Given the following program, finish the driver class to demonstrate polymorphism. Program: PolyMath Copy and paste your driver class into the textbox for...
Hi there, I am looking for help on part d) of this question. I
figured a), b), and c) but solutions to those would be nice as well
so I could check my answer.
Thank you
2. The electric fields for two different combinations of point charges are shown in diagrams (A) and (B) below. The charges are separated by 1.20 m and right hand point change has magnitude 2.50 nC on both diagrams. (A) (B) a) Find the charges...
I have the answer and the work. I need help understanding a
few things.
5. Why is the charge of the electron negative?
6. Why is this the answer?
7. How do you get these values?
Thanks!
a thunderstorm, the electric potential difference between a cloud and the ground is V1.3x10 V (cloud is at a higher potential). What is the change in an electrons chian.da electrical potential energy of an elron when the electron moves frorm the ground to...
Please help, I am very confused. I do not know where to start.
Please show work and explain. THANK YOU SO MUCH
For a charge +25 uC: a. Rank the electric energy between Q and q for a charge q = +10 μC placed at points A-E Largest- 1._2_ 4 6.-Smallest b. Rank the electric energy between Q and q for a charge q +3 uC placed at points A-F _456.Smallest c. Rank the electric energy between Q and q...
I know the answer is E, but I am confused why III is accurate.
If attraction increase proportionally to distance, wouldnt the
distance being raised to the -6 power make the attraction decrease
as distance increased? Can someone explain this for me?
25. Which of the following statements is true of Van der Waals' interactions? I. They are a type of non-covalent interaction II They contribute to protein stability in hydrophobic molecules. 111. The attractive force (V) of Van der...
Help with Part C. Please show all your work. I have already
tried d=V/E= 7/[(2.9x10^-9)/2(8.85x10^-12)
A very large sheet of insulating material has had an excess of electrons placed on it to yield a surface charge density of -4.00 nC/m2. (a) As the distance from the sheet increases, does the potential increase or decrease? (e) increase O decrease Can you explain why without any calculations? The electric field points in the direction of increasing potential while pointing away from negative...
I am confused on number 2 and I don’t know where to begin for
3b
e (PO4)2 3. a. Using the data given, calculate each of the thermodynamic quantibies for Balz dissolving in water at 25°C (use 298.15 K). Callculate and report each to 3 AH; in kl/mole 585.89 537.64 55.19 S in J/mole 165.14 9.62 AIC6213 AS060 AGe-L212 kl/mole reaction -kl/mole reaction b. From the ΔGe value, calculate the Ke for a saturated solution of Ball, Kap Type here...
this is one question with many parts
C. Here are some equipotential lines. OV 1 cm 1. Calculate the strength of the electric field at point X. Show your calculation. 2. At point X, the electric field points [t, , 1,7,7,7,V, KI 3. A negatively charged particle at X will feel a force pointing (4, 6, 1, 7, 1, 1, 3 4. Assume that the potential and field that the particle feels at X are caused by positive charges. Therefore,...
NEED HELP BY TONIGHT PLEASE!!!
Please help me, I am deeply confused in this class and
trying so hard to understand. Please give detailed answers. I know
some of these might be confusing but your help will really help me
learn. The teacher requires very very detailed answers and he gives
nearly no (and I mean literally nearly zero) partial credit so I'm
dying here. Thank you sooooooo much, you have no idea.
Also, I am nearly leaglly blind and...
I need some help on these two proofs... I know for the first
question I am meant to prove it using the definition of a
left/right limit. The second proof I am not too certain. Any help
is much appreciated. Thank you!
1. Let f be a function defined on an interval I. Let a be an interior point of I Show that f is continuous at a if and only if both left limit and right limit of f...
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