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What does it mean to find the magnitude of a vector?
The magnitude of a vector is a geometrical value for hypotenuse.. The magnitude is found by taking the square root of the i and j components.
What does magnitude mean in math form?
The distance from zero.
Is it possible for the magnitude of the some of two vectors to be larger than the sum of the magnitude of the vectors?
Assuming you mean sum and not some, the answer is No.
What is an absolute mean?
An absolute mean is a mean of the absolute magnitude of a function with both positive and negative values.
What does scalar quanity mean?
Scalar quantity is when you have a magnitude but no direction such as speed
Is electric field dependent of magnitude of charge?
Yes, the electric field created by a point charge is directly proportional to the magnitude of the charge. As the charge increases, the electric field strength at a given distance from the charge also increases.
What is a good comparison of the charge of and the charge of a proton?
They are equal in magnitude but opposite in charge.
What is the magnitude of the charge on a photon?
A photon does not have a charge as it is a fundamental particle that is electrically neutral.
Two equal charges exert equal forces on each other What if one charge has twice the magnitude of the other?
If one charge has twice the magnitude of the other, then the force experienced by each charge will be the same, but the force will be in the direction of the smaller magnitude charge due to the inverse square law of electric force. The larger magnitude charge will feel a stronger repulsion or attraction towards the smaller magnitude charge.
What do electrons have that protons always have in equal magnitude?
Electrons have negative charge and protons have positive charge. These charges always have equal magnitude but opposite signs in an atom, maintaining electrical neutrality.
What does a number of protons for an element mean?
The atomic number number of an element, and the magnitude of the positive electrical charge on a nucleus of the atoms of the element.
What must be magnitude of an isolated change to have electric potential of 120 volts at a distance of 15 cm?
Don't you mean isolated charge?
Are the charges of an electron cancelled by the charges of a proton?
Yes. The magnitude of electrical charge on a proton is the same as the magnitude of electrical charge on an electron. The charge on a proton is positive and the charge on an electron is neutral, so that a pair containing one of each of them has no net electrical charge.
What is the total charge of a baron neucleus?
The total charge of a baron (sic) nucleus is positive, as it contains protons which have a positive charge. The number of protons in the nucleus determines the overall positive charge, as the charge of a proton is equal in magnitude but opposite in sign to the charge of an electron.
Do protons have the same magnitude as electrons?
No, protons and electrons have the same magnitude of charge but opposite signs. Protons have a positive charge while electrons have a negative charge of the same magnitude.
Is Specific charge is scalar or vector?
Specific charge is a scalar quantity. It is the ratio of a charge to its mass, and does not have a direction associated with it.
Protons have magnitude of charge as neutron but opposite in sign?
That's correct. Protons have a positive charge equal in magnitude to the negative charge of electrons, while neutrons have no charge.
