A charge Q is to be divided into 2 parts, "q" and "(Q-q)" , such that...
A charge Q is to be divided into 2 parts, "q" and "(Q-q)" , such
that for a given separation, the force between them is a Maximum.
What is the value of q?
.... why is it q=Q/2?
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A charge Q is to be divided into 2 parts, "q" and "(Q-q)" , such
that...
3. A charge Q is to be divided into two parts, labeled ‘q' and 'Qq. what...
3. A charge Q is to be divided into two parts, labeled ‘q' and 'Qq. what is the relationship of q to Q if, at any given distance, the Coulomb force between the two is to be maximized?
A certain charge Q is divided into two parts q and Q-q, which are then separated...
A certain charge Q is divided into two parts q and Q-q, which are then separated by a certain distance. What must q be in terms of Q to maximise the electrostatic repulsion between the two charges?
A q charge is taken from a +Q charge and placed 1 m away. What q...
A q charge is taken from a +Q charge and placed 1 m away. What q charge will make the force between the two at a maximum
1. What is the magnitude of a point charge if the electric field it produces at...
1. What is the magnitude of a point charge if the electric field it produces at a distance of 50 cm is 1.0 N/m? 2. Two point charges, one of +2.0 x 10" C and the other of +8.0 x 10-8 C, are separated by a distance of 10 cm. (a) What electric field does each produce at the position of the other? (b) What forces acts on each charge? 3. A charge Q is divided into two parts, q...
An electric dipole consists of a negative charge- located at (0,-) and a positive charge +q...
An electric dipole consists of a negative charge- located at (0,-) and a positive charge +q located at (0, +3). The dipole moment p is defined as a vector of magnitude qs directed from the negative charge of the dipole to the positive charge of the dipole. (a) Show that the net force exerted by the dipole on a charge +Q located on the r-axis at a distance r from the dipole is given by: s 2 -3/2 F- r"...
A particle with negative charge "q" is placed halfway between two other particles, each of charge...
A particle with negative charge "q" is placed halfway between
two other particles, each of charge Q ("Q1" and
"Q2"). The distance between Q1 and charge q
is a distance of d. If all three particles experience a
net force of zero, what is the value of Q in terms of q?
Help with dimensional analysis?
na 2.
In the figure particle 1 of charge q 1-104 μC and particle 2 of charge q2"-301...
In the figure particle 1 of charge q 1-104 μC and particle 2 of charge q2"-301 μC, are held at separation 1-106 cm on an x axis lf particle 3 of unknown charge q3 is to be located such that the net electrostatic force on it from particles 1 and 2 is zero, what must be the (a)x and (bly coordinates of particle 3? (a) Number Units m 15.1212 (b) Number o Units m eTextbook and Media Hint Attempts: 2...
Question 6 In the figure particle 1 of charge q-0.90 μC and particle 2 of charge...
Question 6 In the figure particle 1 of charge q-0.90 μC and particle 2 of charge q2 =-3.02 μC, are held at separation L = 9.8 cm on an x axis. If particle 3 of unknown charge q3 is to be located such that the net electrostatic force on it from particles 1 and 2 is zero, what must be the (a)x and (b)y coordinates of particle 3? 2 Units (b) Number Units Click if you would like to Show...
In the diagram below, if q 2 is positive then what sign is the charge on...
In the diagram below, if q 2 is positive then what sign is the charge on q 1 in order to produce the force required to cause the deflection in the string that supports q 1? F21 Fg - m1g O Not enough information to decide. . Negative O Positive O Neutral In the question above, charge q 2 is 1.5x10 9C and charge q 1 has mass 0.2g. The separation r is 4.Acm, and the angle e is 11.8...
A charge -Q is between a charge Q and a charge 2Q separated by a distance...
A charge -Q is between a charge Q and a charge 2Q separated by a distance d. How far from the charge Q is the negative charge if the net force on the negative charge is 0?
3. A charge Q is to be divided into two parts, labeled ‘q' and 'Qq. what is the relationship of q to Q if, at any given distance, the Coulomb force between the two is to be maximized?
1. What is the magnitude of a point charge if the electric field it produces at a distance of 50 cm is 1.0 N/m? 2. Two point charges, one of +2.0 x 10" C and the other of +8.0 x 10-8 C, are separated by a distance of 10 cm. (a) What electric field does each produce at the position of the other? (b) What forces acts on each charge? 3. A charge Q is divided into two parts, q...
An electric dipole consists of a negative charge- located at (0,-) and a positive charge +q located at (0, +3). The dipole moment p is defined as a vector of magnitude qs directed from the negative charge of the dipole to the positive charge of the dipole. (a) Show that the net force exerted by the dipole on a charge +Q located on the r-axis at a distance r from the dipole is given by: s 2 -3/2 F- r"...
A particle with negative charge "q" is placed halfway between
two other particles, each of charge Q ("Q1" and
"Q2"). The distance between Q1 and charge q
is a distance of d. If all three particles experience a
net force of zero, what is the value of Q in terms of q?
Help with dimensional analysis?
na 2.
In the figure particle 1 of charge q 1-104 μC and particle 2 of charge q2"-301 μC, are held at separation 1-106 cm on an x axis lf particle 3 of unknown charge q3 is to be located such that the net electrostatic force on it from particles 1 and 2 is zero, what must be the (a)x and (bly coordinates of particle 3? (a) Number Units m 15.1212 (b) Number o Units m eTextbook and Media Hint Attempts: 2...
Question 6 In the figure particle 1 of charge q-0.90 μC and particle 2 of charge q2 =-3.02 μC, are held at separation L = 9.8 cm on an x axis. If particle 3 of unknown charge q3 is to be located such that the net electrostatic force on it from particles 1 and 2 is zero, what must be the (a)x and (b)y coordinates of particle 3? 2 Units (b) Number Units Click if you would like to Show...
In the diagram below, if q 2 is positive then what sign is the charge on q 1 in order to produce the force required to cause the deflection in the string that supports q 1? F21 Fg - m1g O Not enough information to decide. . Negative O Positive O Neutral In the question above, charge q 2 is 1.5x10 9C and charge q 1 has mass 0.2g. The separation r is 4.Acm, and the angle e is 11.8...
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