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Because charges may be of two kinds i.e. positive and negative. And base quantities never have different kinds but are only of one kinds i.e. length, mass,time etc. That's why charges' are expressed in the dimensions of current and Time and not carry there own dimension.
By: M.Adeel Ahmad
BS(Hons.) Physics
GC University FSD.
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What is basic quantity which is vector quantity?
A basic vector quantity is velocity, which includes both magnitude (speed) and direction. It describes how fast an object is moving and in which direction.
Is electrical charge a scalar quantity?
No, electrical charge is a vector quantity because it has both magnitude and direction.
Why current is base quantity not a charge?
Current is considered a base quantity because it is a fundamental physical quantity that cannot be defined in terms of other physical quantities. It describes the rate of flow of electric charge in a circuit and is measured in units of amperes (A). Charge, on the other hand, is a derived quantity that depends on current and time, making current the more fundamental quantity.
Is electric charge scalar or vector quantity?
Charge is a Scalar Quantity as it only have Magnitude not Direction.Like in 10 Coulomb of Charge, it has 10 as magnitude and Coulomb as Unit. But this is not showing any information which tell us that it is in a particular direction.
Is charge is scaler or vector quantaty?
Charge is a scalar quantity because it only has magnitude and no direction.
Is electric current a basic quantity or a derived quantity?
Current is a basic quantity, measured in amperes.
What is basic quantity which is vector quantity?
A basic vector quantity is velocity, which includes both magnitude (speed) and direction. It describes how fast an object is moving and in which direction.
Is electrical charge a scalar quantity?
No, electrical charge is a vector quantity because it has both magnitude and direction.
Is Specific charge is scalar or vector?
specific charge is because a physical quantity can be complete only when by giving magnitude only. Here the physical quantity is complete by its magnitude.
What is the definite quantity of electricity?
charge
What the standard unit used to express a quantity of charges?
The unit of measurement for the quantity of an electrical charge is called an electrometer. The quantity of charge can also be measured in directly by a ballistic galvanmotere.
In what way charge is a scalar quantity?
Charge has no direction. Therefore it is a scalar.
Which of this two quantities is not a vector quantity magnetic field or charge?
Charge is not a vector.
Why current is base quantity not a charge?
Current is considered a base quantity because it is a fundamental physical quantity that cannot be defined in terms of other physical quantities. It describes the rate of flow of electric charge in a circuit and is measured in units of amperes (A). Charge, on the other hand, is a derived quantity that depends on current and time, making current the more fundamental quantity.
Is electric charge scalar or vector quantity?
Charge is a Scalar Quantity as it only have Magnitude not Direction.Like in 10 Coulomb of Charge, it has 10 as magnitude and Coulomb as Unit. But this is not showing any information which tell us that it is in a particular direction.
What is prncipal of transducer?
The basic principle of a transducer: A transducer which converts a physical quantity to the electrical quantity.
What is dimensional formula of coulomb?
The Coulomb is a unit of electric charge. [Charge] is a fundamental quantity.
