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What is the magnitude and direction of the electric field between two opposite charges?
The magnitude of the electric field between two opposite charges is determined by the formula E k q / r2, where k is the Coulomb constant, q is the charge magnitude, and r is the distance between the charges. The direction of the electric field points from the positive charge towards the negative charge.
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What is the condition for the electric potential to be zero between two opposite charges?
The condition for the electric potential to be zero between two opposite charges is when the charges are equal in magnitude and opposite in sign.
What is the strength and direction of the electric field between positive and negative charges?
The strength of the electric field between positive and negative charges is determined by the magnitude of the charges and the distance between them. The direction of the electric field is from the positive charge to the negative charge.
What is the resultant of two vectors in the opposite direction?
When two vectors are in opposite directions, their resultant is the difference between their magnitudes, with the direction of the larger vector. This means the resultant vector points in the direction of the larger vector and its magnitude is the difference between the magnitudes of the two vectors.
What condition must be met for the electric field between two charges to be zero?
The condition for the electric field between two charges to be zero is when the charges are equal in magnitude and opposite in sign.
What is the relationship between the direction of the e0 electric field and the movement of charged particles in a given system?
The direction of the electric field (E) determines the direction in which charged particles will move in a given system. Charged particles will move in the direction of the electric field if they are positive, and opposite to the direction of the electric field if they are negative.
What is the condition for the electric potential to be zero between two opposite charges?
The condition for the electric potential to be zero between two opposite charges is when the charges are equal in magnitude and opposite in sign.
What is different between negative vector and null vector?
A null vector has no magnitude, a negative vector does have a magnitude but it is in the direction opposite to that of the reference vector.
What is the strength and direction of the electric field between positive and negative charges?
The strength of the electric field between positive and negative charges is determined by the magnitude of the charges and the distance between them. The direction of the electric field is from the positive charge to the negative charge.
What is the resultant of two vectors in the opposite direction?
When two vectors are in opposite directions, their resultant is the difference between their magnitudes, with the direction of the larger vector. This means the resultant vector points in the direction of the larger vector and its magnitude is the difference between the magnitudes of the two vectors.
What condition must be met for the electric field between two charges to be zero?
The condition for the electric field between two charges to be zero is when the charges are equal in magnitude and opposite in sign.
What is the relationship between the direction of the e0 electric field and the movement of charged particles in a given system?
The direction of the electric field (E) determines the direction in which charged particles will move in a given system. Charged particles will move in the direction of the electric field if they are positive, and opposite to the direction of the electric field if they are negative.
What is the relationship between the direction of an electric field and the direction of the force exerted on a charged particle?
The direction of the force exerted on a charged particle is determined by the direction of the electric field. The force acts in the same direction as the electric field if the particle is positively charged, and in the opposite direction if the particle is negatively charged.
What is the difference between magnitude and direction?
Magnitude measures size while direction measures geolocation
What is the result of two displacment vectors having opposite directions?
It is a displacement equal in magnitude to the difference between the two vectors, and in the direction of the larger vector.
Action-reaction forces are always the same but are in opposite?
Action-reaction forces are equal in magnitude and opposite in direction. According to Newton's third law of motion, for every action force, there is an equal and opposite reaction force. This principle applies to all interactions between two objects.
What word indicates the difference between vector and scalar measurements?
Direction. A scalar has only magnitude, while a vector has both magnitude and direction.
Relationship between electric field intensity and electric potential?
Electric field intensity is related to electric potential by the equation E = -dV/dx, where E is the electric field intensity, V is the electric potential, and x is the distance in the direction of the field. Essentially, the electric field points in the direction of decreasing potential, and the magnitude of the field is related to the rate at which the potential changes.
